The perimeter of a rectangle is 78 cm and the basis measures 27 cm. Calculates the perimeter of the square equivalent to the rectangle.

Answers

Answer 1
78:2-27=12 cm (h rectangle)
27*12=324 cm² (A rectangle)
4*√324=
4*18=
72 cm (perimeter of the square)

Related Questions

Logan's only debt obligations are a car loan payment of $512 and a credit card payment of $70 every month. What is the minimum amount of money he must take home every month in order to avoid being in danger of credit overload?

Answers

The most used payment plan to avoid being in debt today is the 20% payment plan. In this payment , you divide your income into several parts.
20% for paying up debts, 10 % for savings, and 70% for everything else.

So, assuming that x is the minimum amount of money,  we know that

$ 512 + $70 =  20% . X

$ 582 = 0.2 . x

$ 582 / 0.2 = x

x = $ 2910




Answer:

$ 2910

Step-by-step explanation:

Find the measure of angle x in the figure.
Angle x measures?

Answers

the sum of all interior angles in a polygon, regular or not, is

18(n - 2)


where "n" is how many sides are there in the polygon, now, notice, this polygon has 7 sides, so is a heptagon, so the sum of its interior angles will be 18(7 - 2) or 900.

now, subtract all other angles from 900, and what's leftover is "x".

Answer:

Measure of angle x is:

119°

Step-by-step explanation:

The sum of all interior angles in a polygon having n sides is:

180°(n - 2)

Now, this polygon has 7 sides.

So the sum of its interior angles will be= 180°(7 - 2)

                                                                = 900°

i.e. 129°+129°+123°+122°+x+141°+137°=900°

or 781°+x=900°

or x=900°-781°

or x=119°

Hence, Measure of angle x is:

119°

In the year 2016, the estimated population of Canadian geese in a city was 750. The Canadian geese population is expected to grow at a rate of 12% each year. What is the Canadian geese population in 2022? Round the answer to the nearest whole number.

Answers

The answer to this problem is 1480

Keywords:

population, Canadian geese, growth rate

For this case, we must find the population of Canadian geese for the year 2022, taking into account that in 2016 the estimated population of geese was 750 and as additional data, the population of geese has a growth rate of 12% each year.

Then, we started finding the Canadian geese population for 2017, for this we make a rule of three:

750 -----------> 100%

x --------------> 12%

DOnde "x" represents the number of geese that is added to the base population of 2016.

[tex]x = \frac {12 * 750} {100}\\x = 90[/tex]

Thus, the geese population for 2017 is: [tex]750 + 90 = 840[/tex]

We find the population of Canadian geese for the year 2018, following the previous steps since the annual growth rate is constant:

840 -----------> 100%

x --------------> 12%

where "x" represents the number of geese that is added to the base population of the year 2017.

[tex]x = \frac {12 * 840} {100}\\x = 100.8[/tex]

Thus, the geese population for 2018 is: [tex]840 + 100.8 = 940.8[/tex]

We found the population of Canadian geese for the year 2019, following the previous steps since the annual growth rate is constant:

940.8 -----------> 100%

x --------------> 12%

Where "x" represents the number of geese that is added to the base population of the year 2018.

[tex]x = \frac {12 * 940.8} {100}\\x = 112.896[/tex]

Thus, the geese population for 2019 is: [tex]940.8 + 112.896 = 1053.696[/tex]

We find the population of Canadian geese for the year 2020, following the previous steps since the annual growth rate is constant:

1053.696 -----------> 100%

x --------------> 12%

Where "x" represents the number of geese that adds to the base population of the year 2019.

[tex]x = \frac {12 * 1053.696} {100}\\x = 126.44[/tex]

Thus, the geese population for 2020 is: [tex]1053.696 + 126.44 = 1180.12[/tex]

We found the population of Canadian geese for the year 2021, following the previous steps since the annual growth rate is constant:

1180.12 -----------> 100%

x --------------> 12%

Where "x" represents the number of geese that is added to the base population of the year 2020.

[tex]x = \frac {12 * 1180.12} {100}\\x = 141.6[/tex]

Thus, the population of geese for 2021 is:[tex]1180.12 + 141.6 = 1321.7[/tex]

We found the population of Canadian geese for the year 2022, following the previous steps since the annual growth rate is constant:

1321.7 -----------> 100%

x --------------> 12%

[tex]x = \frac {12 * 1321.7} {100}\\x = 158.6[/tex]

Where "x" represents the number of geese that adds to the base population of the year 2021.  

Thus, the population of geese for 2022 is: [tex]1321.7 + 158.6= 1480.3[/tex]

ANswer:

 The population of Canadian geese by 2022 will be approximately 1480 geese

Assume that we want to find the probability that when five consumers are randomly​ selected, exactly two of them are comfortable with delivery by drones. Also assume that 38​% of consumers are comfortable with the drones​ (based on a​ survey). Identify the values of​ n, x,​ p, and q. The value of n is __. ​(Type an integer or a decimal. Do not​ round.) The value of x is __. ​(Type an integer or a decimal. Do not​ round.) The value of p is __. ​(Type an integer or a decimal. Do not​ round.) The value of q is ___ . ​(Type an integer or a decimal. Do not​ round.)

Answers

Final answer:

In the given problem, n (the number of trials) is 5, x (the amount of 'successes' we're seeking) is 2, p (the probability of success) is 0.38, and q (the probability of failure) is 0.62.

Explanation:

In the given problem, we are conducting a binomial experiment where five consumers are randomly selected and we are interested in the number who are comfortable with drone delivery. So, the total number of trials, n, will be equal to the number of consumers selected, which is 5.

The value to be observed, x, is exactly 2, because we want to find out the probability of exactly two of them are comfortable with delivery by drones.

The probability of success, p, is the proportion of consumers that are comfortable with delivery by drones, so p = 0.38 (or 38%).

The probability of failure, q, is the proportion of consumers that are not comfortable with delivery by drones, so q = 1 - p = 1 - 0.38 = 0.62.

Learn more about Binomial Distribution here:

https://brainly.com/question/39749902

#SPJ12

how do you divide fractions

Answers

you find the reciprocal of the second fraction and change the division sign to multiplication and multiply straight across

Dividing fractions is basically the same thing as multiplying fractions but by the reciprocal.

For example, [tex]\frac{3}{8}[/tex] ÷ [tex]\frac{1}{4}[/tex] you would change this so in the second fraction that is being divided, the numerator and the denominator would switch places. Instead, it would be...

[tex]\frac{3}{8}[/tex] x [tex]\frac{4}{1}[/tex]

Which set of ordered pairs represents a function?

{(0, 0), (2, 3), (1, -4), (2, -2)}


{(5, 6), (2, 6), (-3, 4), (-1, 4)}


{(3, -2), (-4, -1), (0, 3), (0, 5)}


{(-5, 1), (-4, 2), (-5, 3), (-4, 4)}

Answers

The second one because for every x value there is one and only one y value. If you plotted the points and graphed it, you would know it is not a function if it doesn't pass the vertical line test. Notice the same x values show up repeatedly in the other ordered pairs with different y values. Only one y value for every x value

How to factor with a number in front of the first variable?

Answers

 Make sure that the trinomial is written in the correct order; the trinomial must be written in descending order from highest power to lowest power.Step 2 :Decide if the three terms have anything in common, called the greatest common factor or GCF. If so, factor out the GCF. Do not forget to include the GCF as part of your final answer.Step 3 :Multiply the leading coefficient and the constant, that is multiply the first and last numbers together.Step 4 :List all of the factors from Step 3 and decide which combination of numbers will combine to get the number next to x.Step 5 :After choosing the correct pair of numbers, you must give each number a sign so that when they are combined they will equal the number next to x and also multiply to equal the number found in Step 3.Step 6 :Rewrite the original problem with four terms by splitting the middle term into the two numbers chosen in step 5.Step 7 :Now that the problem is written with four terms, you can factor by grouping.

What is the domain of the function f(x)=x+3

Answers

There are no restrictions on the values x can and can’t be, so in this case, your domain would be the set of all real numbers.

Multiply 436.2 × 0.74 = ____

Answers

322.788 is the answer to your ?
Reformatting the input:

Changes made to your input should not affect the solution:

(1): "0.74" was replaced by "(74/100)". 2 more similar replacement(s)

Step by step solution:

Step 1: Simplify 37/50

Equation at the end of step 1:

4362 / 10 * 37 / 50

Step 2:

Equation at the end of step 2:

2181 / 5 * 37 / 50

Step 3:

80697 / 250 = 322.78800

Final Answer: 322.78800


Translate the following word phrase into an algebraic expression.
" 3 multiplied by the sum pf a number and 5"
A. 3(x+5)
B. 3x+5
C. x+(3)(5)
D. 5x+3

Answers

A. 3(x+5) Is the answer :)

Which expression is equivalent to (3−22)+5 ?

A. 22−5
B. 5−32 ​
C. 32−5 ​
D. 5−22

Answers

Final answer:

The expression (3-22)+5 simplifies to -14. None of the provided options: A. 22-5, B. 5-32, C. 32-5, or D. 5-22 are equivalent to the original expression.

Explanation:

Let's break this question down for you. The initial expression given is (3−22)+5. In math, operations inside the parentheses are performed first according to the order of operations (PEMDAS/BODMAS), which is followed by addition or subtraction. However, the expression inside the parentheses here results in a negative number, since 3−22 equals -19. Then add 5 to -19 gives you -14.

So, the none of the options A, B, C or D are equivalent to the original expression (3−22)+5.

It's important to understand order of operations in math because it helps to ensure that calculations are done correctly and consistently.

Learn more about Order of Operations

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none of the provided options (A, B, C, or D) match this value.

We start with the given expression (3−22)+5. It can be simplified step-by-step as follows,

Calculate inside the parentheses first: 3 - 22.

Since subtracting 22 from 3 is performed, we get: 3 - 22 = -19.

Next, add 5 to the result: -19 + 5 = -14.

Let's evaluate each of the provided options:

A. 22−5: This evaluates to 17, which does not match -14.

B. 5−32: This simplifies to 5 - 9 = -4, which does not match -14.

C. 32−5: This evaluates to 9 - 5 = 27, which does not match -14.

D. 5−22: This simplifies to 5 - 22 = -17, which does not match -14.

None of the provided expressions are equivalent to (3−22)+5. Therefore, the correct answer is: None of the above.

El área de un triángulo es igual a la mitad del producto de la longitud de la base por la longitud de la altura.
La base de un triángulo mide 23 cm y su área es 27 cm2.

Answers

shakin my head like yeah

Name the property of real numbers illustrated by the equation.
-3(x+4)=-3x-12

A: Distributive property
B: Associative property of addition
C: Associative property of multiplication
D: Commutative property of addition

Answers

Answer: Choice A) Distributive property

We're multiplying the outer -3 with the inner x to get -3x
Also, multiply the outer -3 with the inner +4 to get -12

So that's why -3(x+4) = -3x-12

Diane left a 15% tip for a meal that cost $44.
What was the amount of the tip?

Answers

$44 + 15%

$44 + 6.6


= 50.6


and the amount of the tip is $6.6


Answer:

6.60

Step-by-step explanation:

You begin solving the equation 4−5x=594-5x=59 by subtracting 44 from both sides. Which is the best choice for Step 22?

Answers

4 - 5x = 59

Subtract 4 from both sides:

-5x = 55

Since x is being multiplied by -5, the next step is to divide both sides by -5.

Express the area of a rectangle as a function of the width w if the width of the rectangle is twice its length

Answers

hope tihs helps :D :Ddddddddddddddd

PLEASE HELP QUICK I'M OFFERING BRAINLIEST ANSWER & 10PTS

Answers

Answer: The value of x is 6

------------------------------------
------------------------------------

Angle HDC and angle HDB combine to form a right angle.
The two angles add up to 90 degrees.

So,

(angle HDC) + (angle HDB) = 90
(9x+4) + (32) = 90
9x+(4+32) = 90
9x+36 = 90
9x+36-36 = 90-36 ... subtract 36 from both sides
9x = 54
9x/9 = 54/9 ... divide both sides by 9
x = 6

A ____ is a subset of a given set of elements

Answers

Answer:

The correct answer is a COMBINATION

A combination is a subset of given elements.

Step-by-step explanation:

Rewrite the following equation in slope-intercept form. 10x - 5y= -17

Answers

slope-intercept form: y = mx + c

10x - 5y = -17
move 10x to the other side.
- 5y = -10x - 17




A long distance phone company charges $1.01 for the first 25 minutes of a call, then $0.09 for each additional minute. A call cost $9.56 how long did it last?

Answers

You will have to form the equation:

1.01+.09x=9.56       Solve for x. Start buy subtracting 1.01 from both sides.
.09x=8.55               Divide both sides by .09
x=95                      The call was 95 additional minutes. So...
25+95=120           120 minutes in total. Check your answer by substituting x...

1.01+.09(95)=9.56
1.01+8.55=9.56
9.56=9.56

I hope this helps!

Final answer:

Subtracting the initial charge from the total cost and then dividing the remainder by the cost per additional minute, we find that the call lasted for 120 minutes.

Explanation:

The student is asking how long a phone call lasted based on the cost of the call with a given rate structure. We know that the first 25 minutes cost $1.01 and each additional minute costs $0.09. The total cost of the call was $9.56. To determine the duration of the call, we need to calculate the cost of the additional minutes beyond the first 25, and then find out how many of those minutes were used.

Subtract the initial charge from the total cost: $9.56 - $1.01 = $8.55.

Divide the remaining cost by the cost per additional minute: $8.55 / $0.09 = 95 minutes.

Add the initial 25 minutes to the additional minutes: 25 + 95 = 120 minutes.

Therefore, the call lasted for 120 minutes.

How has the Customer Service Institute of America helped the banking industry?
A by creating a centralized call center to handle all banking complaints
B by setting standards that help banks measure their level of customer service
C by creating customer service surveys for banks
D by implementing a program for bank executives

Answers

I think B is the answer. It seems the most logical of them. 

Answer:

by setting standards that help banks measure their level of customer service

Step-by-step explanation:

One positive integer is 3 less than twice another. the sum of their squares is 233. find the integers.

Answers

let the two integers be x and y
x-3= 2y
x=2y+3______(1)

x²+y²= 233_____(2)
sub eqn (1) into (2)
{2y+3}²+y²=233
4y² + 12y +9 +y²=233
5y²+12y+9-233=0
5y²+12y-224=0
y= -8 or 5.6
recall they are positive integers so y=5.6
now sub y=5.6 into eqn (1)
x=2(5.6)+3 = 11.2+3=14.2

the two integers are 14.2 and 5.6

The graph shows the change in a company’s dividends in durning certain year. Which function models this data?

Answers

Every function includes 3ˣ, so they will all have the same general shape. The solution lies in the y-intercept.

When x=0, we want y to equal 1. 
What is 3⁰? Any number to the power of zero is 1. 
Therefore, the function with a y-intercept at 1 is 3ˣ.

Best answer is C) P(X) = 3ˣ

For each ordered pair, determine whether it is a solution to y=-4x-6

Answers

we need the other numbers to answer your question

if angle m acd = 100 and angle m b =60, find angle m a

Answers

m<ACD = 100
m<B = 60

so
m<ACB = 180 - m<ACD
m<ACB = 180 - 100
m<ACB = 80

m<A = 180 - (60 + 80)
m<A = 180 - 140
m<A = 40

Answer:

The  measure of ∠BAC  is 40° .

Step-by-step explanation:

As given the figure in the question be as follow .

∠ACD = 100° , ∠B = 60°

Noe by using the the exterior angle is equal to the sum of the interior angle .

Thus

∠ACD = ∠CBA + ∠BAC

Put all the values in the above

100° =  60° + ∠BAC

∠BAC  = 100° - 60°

           = 40°

Therefore the  measure of ∠BAC  is 40° .

What is the value of the function at x=−3?



y=−3

y = 0

y = 4

y = 3

Answers

Hello There!

You're answer is y = 4.

Hope This Helps You!
Good Luck :) 

- Hannah ❤ 

Answer:

the value of the function at x=-3 is y=4

Step-by-step explanation:

We are given with the graph of the function

In the given graph the x value is the input and f(x) is the output

x is the input value and f(x) is the output value y

given the input value x=-3

To find the function value when x=-3 we need to find out y from the graph when x=-3

From the graph the y value is 4 when x=-3

So the value of the function at x=-3 is y=4

Please help, I'm stuck on this answer.
True or false? Explain your answer.
The inequality −2(x + 10) ≥ 75 says the same thing as −2x − 20 ≥ 75. I can multiply by -2 on the left side without reversing the inequality symbol.

Answers

I agree with what that person told you. The expression -2(x+10) is equivalent to -2x-20

Multiply the outer -2 with the inner x to get -2 times x = -2x

Multiply the outer -2 with the inner term 10 to get -2 times 10 = -20

So overall, -2(x+10) = -2x-20

--------------------------------------------

So that's how we're able to go from this [tex]-2(x+10) \ge 75[/tex] to this [tex]-2x-20 \ge 75[/tex]

The only thing that changes is the left side. The inequality sign will not flip. It only flips if we multiply both sides by a negative number. 

Answer:True

Step-by-step explanation:

Yes, you don't have to reverse the inequality symbol since the variables are not from the other side (right).

The sum of two numbers is 56. Their difference is 18.

Answers

Let one number be x and the other be y.
x+y=56
x-y=18
2x=74
x=37
y=19
Hope this helped!

The numbers are 37 and 19

From the question,

Let the numbers be x and y

From the first statement

The sum of two numbers is 56.

That is,

x + y = 56 --------- (1)

From the second statement

Their difference is 18

That is,

x - y = 18 ----------- (2)

Add equations (1) and (2)

x + y + x - y = 56 + 18

2x = 74

∴ x = 74 ÷ 2

x = 37

Substitute the value of x into equation (1) to determine the value of y

x + y = 56

37 + y = 56

y = 56 - 37

y = 19

∴ x = 37 and y = 19

Hence, the numbers are 37 and 19.

Learn more here: https://brainly.com/question/21684141

How to find the x and y intercepts when given two points and no slope?

Answers

There is 2 ways

1) Identify the slope, m. This can be done by calculating the slope between two known points of the line using the slope formula.
2) Find the y-intercept. This can be done by substituting the slope and the coordinates of a point (x, y) on the line in the slope-intercept formula and then solve for b.

Order the numbers 0.2, 1/5, 0.02, 0.022 from least to greatest.

Answers

0.022, 0.02, 0.2, 1/5, 
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