Does anyone get this question plz anybthat does help me idk what to do thank you

Does Anyone Get This Question Plz Anybthat Does Help Me Idk What To Do Thank You

Answers

Answer 1
3x+8+4x+10=8x
7x+18=8x
18=x

Plug the value of x in
BC= 8(18)
BC= 144

Final answer: 144

Related Questions

What is the slope of the line on the graph? Enter your answer in the box. A coordinate grid that includes the line y equals negative two x. Points are plotted at begin ordered pair 3 comma negative six end ordered pair begin ordered pair 0 comma 0 end ordered pair and begin ordered pair negative 3 comma 6 end ordered pair.

Answers

 The slope is -2.
Hope this helps!

Final answer:

The slope of the line described by the equation y = -2x is -2. This indicates that the line has a negative slope, decreasing 2 units on the y-axis for every increase of 1 unit on the x-axis.

Explanation:

The slope of a line is a measure of its steepness, typically represented by the symbol 'm' in the equation of a straight line, y = mx + b, where 'm' is the slope and 'b' is the y-intercept. To calculate the slope of a line given points on a graph, we use the formula slope = (y2 - y1) / (x2 - x1), where (x1, y1) and (x2, y2) are two distinct points on the line. For the given line y = -2x, which is already in slope-intercept form, the slope 'm' is directly provided as -2. No calculation is needed since the equation itself indicates that the slope is -2, meaning for every increase of 1 on the x-axis, there is a decrease of 2 on the y-axis.

When a particular non-zero integer is substracted from it's square, the result is neither negative nor positive. What is the integer?

Answers

If the result is neither negative nor positive, the simplest option is saying that 0 is neither negative nor positive.

For a number to be subtracted from it's square and equal 0, the only possible number is 1.

1 squared is 1, and 1-1=0.
Final answer:

The integer that when subtracted from its square results in a value that is neither negative nor positive is zero; however, this contradicts the condition of being a non-zero integer, making it an impossible scenario.

Explanation:

The question asks about an integer that when subtracted from its square gives a result that is neither negative nor positive. This occurs only with the integer zero. Let's represent the integer as n. According to the problem, n² - n = 0. If we factor n out of the equation, we get n(n - 1) = 0. There are two solutions to this equation: n = 0 or n - 1 = 0, which leads to n = 1. However, when n = 1 and we substitute it back into the original equation, we get 1² - 1 = 0, which is zero but not a non-zero integer as specified by the question. Hence, the only number that fits the condition of being a non-zero integer and yielding a result of zero when subtracted from its square is zero itself, which is contradictory because zero is not a non-zero integer. Therefore, it is impossible to find a non-zero integer that, when subtracted from its square, equals zero.

Greenboro gets 12times as many inches of snow as redville gets . Altogether ,the two towns get 65 inches of snow how many inches of snow dose redville get?

Answers

Redville = r
Greenboro = 12r
Total of the two towns = 65
Now we can set up our equation.

r + 12r = 65
13r = 65
13r/13 = 65/13
r = 5

Redville gets 5 inches


12x+x=65
13x=65
X=65/13
X= 5

To rent a van a moving company charges $30 plus $0.50 per mile the total cost is a function of the number of miles driven determine the slope and y-intercept in describes the meaning

Answers

the slope is .5 because depending on the number of miles it will increase or stay the same 

the y-intercept is 30 because it never changes you have that constant thing to add in every equation

write an expression to represent the perimeter of the figure below. rectangle with 2x-3 and x+2

Answers

Hi there! 

The perimeter is when you add all the sides of a shape. In a rectangle, two sides are the same, and so are the other two. So, if the two sides are 2x-3 and x+2 the expression will be: 

2(2x-3) + 2(x+2) 

If we were to simplify this, it would be 

4x-6+2x+4 
6x-2

Hope this helps!

An expression to represent the perimeter of the rectangle with 2x-3 and x+2 would be 6x-2.

What is simplification of an expression?

Usually, simplification involves proceeding with the pending operations in the expression.

Simplification usually involves making the expression simple and easy to use later.

The perimeter is when you add all the sides of a shape.

In a rectangle, two sides are the same, and so are the other two. therefore, if the two sides are 2x-3 and x+2 the expression will be:

2(2x-3) + 2(x+2)

If we were to simplify this, it would be;

4x-6+2x+4

6x-2

Hence, An expression to represent the perimeter of the rectangle with 2x-3 and x+2 would be 6x-2.

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Mike plans to practice 1 3/5 hours of the Violin in 4 days. If he wants to practice the same amount each day, how many hours of violin will he practice each day?

Answers

2/5 hours per day
Hope my working out is understandable :)

1 3/5 hours = 8/5 hours

8/5 / 4 days =

8/5 x 1/4 = 8/20 = 2/5

2/5 hours per day

An example of consecutive odd integers is 23, 25, 27, and 29. Find four consecutive odd integers with sum of 160. Show your work. After completing the problem, write out the steps, in words, that you used to solve the problem.??????????????Please write the steps to so I can understand Please...Thankyou

Answers

To find the off integers that add to 160, first divide 160 by 4 to get 40. Now you know the four numbers will be around 40, which means that two of the number will be less than 40 and two will be greater than 40. Since they have to be odd, consecutive integers, you know that the four number are 37,39,41,43. To check your work, add the numbers together to get 160. :)

37, 39, 41, and 43. The least is 37, and the greatest is 43. :)

What is 1.3 , 1 1/3 , 1.34 in least to greatest order

Answers

1.3 1.34 1 and1.3 is the answer

the answer is 1.3 1.34 1 and1.3

PLEASE HELP ASAP!!!! WILL MARK BRAINLIEST!!!!

1. Select the factors that can be divided out to simplify the multiplication problems: 8/15 * 5/16.
Select all that apply(should be 4 of them)
2
3
4
5
6
8

2. Select the factors that can be divided out to simplify the multiplication problems: 4/26 * 13/20.

Select all that apply( should be 3 of them)
2
3
4
5
8
10
13

Answers

the answer is 3 , 8, 13

Explain if 12.1 is rational or irrational

Answers

It is rational because it is a terminating decimal. It can be represented as a ratio of two integers (121/10)

If c = 30 and d = 8, then 2c + 4d =
A) 512
B) 278
C) 136
D) 92

Answers

2c + 4d = 2*30 + 4*8 = 60 + 32 = 92

D) 92

Answer:

The answer to this problem is D: 92

Step-by-step explanation:

:D

d= c-s/n solve for n

Answers

Step 1: d = c-s/n
Step 2: dn = c-s
Solution is n = c-s/d :-)

The length of a car’s skid mark in feet is given by L = 0.046s

Answers

100 = 0.046s^2 - 0.199s + 0.264 
0 = 0.046s^2 - 0.199s - 99.736 
s= 48.77691127... or -44.45082431 (reject) 

The car's speed was approximately 48.8 mph.

Neurons are cells in the nervous system that process and transmit information . And average neuron is about 5 • 10^negative 6 meter in diameter . A standard table tennis ball is 0.04 meter in diameter . About how many times as great is the diameter of a ball than a neuron ?

Answers

Since this is about finding the relative value of one parameter to another, our approach of solving this problem is by finding the ratio. In this way, we can compare the degree of their difference.

Ratio = Diameter of ball/Diameter of neuron
Ratio = 0.04 m/5×10⁻⁶ m
Ratio = 8,000
Therefore, the tennis ball is 8,000 times larger than the neuron,

Answer:

The tennis ball is 8000 times larger than the neuron.

Step-by-step explanation:

Average neuron is about [tex]5\times10^{-6}[/tex] meter in diameter .

A standard table tennis ball is 0.04 meter in diameter .

To tell about how many times as great is the diameter of a ball than a neuron, we will divide the tennis ball diameter by the neuron diameter.

[tex]\frac{0.04}{5\times10^{-6}}[/tex]

We will move the 10^-6 in the numerator to positive 10^6

[tex]\frac{0.04\times10^{6}}{5}[/tex]

= [tex]\frac{0.04\times1000000}{5}[/tex]

= [tex]\frac{40000}{5}[/tex]

= 8000 times.

So, the tennis ball is 8000 times larger than the neuron.

coach smith is buying equipment for his soccer team. he has 11 players and each player needs three uniform, two shin guards, one ball, and two pairs of cleats. write an algebraic expression to represent this situation.

Answers

33u + 22s + 11b + 22c

Answer:

Total equipment required = 33 + 22 + 11 + 44

Step-by-step explanation:

Coach Smith is buying equipment for a soccer team of 11 players.

Each player need three uniforms so total uniforms required = 11×3 = 33

Each player require two shin guards so total guards required = 11×2 = 22

Each player require one ball, so total balls required = 11

Each player require two pairs of cleats then total cleats required = 11×2 = 22 pairs or 44 cleats

Now total equipment required = 33 + 22 + 11 + 44

What is 17,210,000,000 written in scientific notation? Enter your answer in the box.

Answers

That's easy 172.1 times 10 with the exponent of 7
.

Answer:

Heres Proof The First Anwser Is Wrong </3

Step-by-step explanation:

What is 4,331,507 expressed in scientific notation? A.4.331507 x 10B.4.331507 x 10C.4.331507 x 10D.4.331507 x 10

Answers

All of your choices are the same, but if I were to solve it, it be 4.331507 x 10 to the power of 6 because the decimal should be in between the last digit (7) and an imaginary 0 you could say. Sort of like this 4331507.0 also remember to not add commas, they confuse many people into thinking they're decimal points

Question 3(Multiple Choice Worth 4 points) (02.01)Polygon LMNP slides 5 units right and 4 units down on the coordinate plane. If the original measure of angle M was 50 degrees, what is the measure of angle M'? 40 degrees 45 degrees 50 degrees 130 degrees

Answers

The answer would be C) 50 degrees. 

Answer:

The answer is 50

Hope this helps

:) Get a good grade

Karana bought two items using a credit card. The first item cost $248, and the second item cost $370. Later, she returned both items to the store. What was the change to the amount Karana owed her credit card company from returning both items?

Answers

$248 + $370 = $618.

Shame on Karana.

Which ordered pair minimizes the objective function C = 60x + 85y?. (0, 160). (55, 70). (80, 50). (170, 0)

Answers

The ordered pair which minimizes the function C = 60x + 85y is ordered pair (80, 50). The correct answer between all the choices given is the third choice.

Step-by-step explanation:

The given objective function is [tex]C = 60x + 85y[/tex]

To check that which ordered pair is minimizing the objective function-we will substitute all the ordered pair one by one in the given function and we will calculate the value of C. The ordered pair which will give the minimum value will be the answer.

For (0, 160)

[tex]C=60\times 0+85\times 160=13600[/tex]

For (55, 70)

[tex]C=60\times 55+85\times 70=9250[/tex]

For (80, 50)

[tex]C=60\times 80+85\times 50=9050[/tex]

For (80, 50)

[tex]C=60\times 170+85\times 0=10200[/tex]

Hence the ordered pair which minimizes the objective function is (80, 50)




Jacob earns £93.20 for 8 hours work. he gets the same amount of pay for each hour. what is his rate of pay per hour?

Answers

The answer is 11.65!

Runa and Jon each start with the same number. Runa rounds to the nearest hundred.jon rounds to the nearest ten.runa's answer is double jon's answer.Explain how this can be.

Answers

Example: 54
Nearest ten: 50
Nearest hundred: 100

The number is 54 nearest ten is 50 and the nearest hundred is 100.

What is rounding off the numbers?

When a number is rounded off, its value is maintained but is brought closer to the next number, simplifying the number. For entire numbers as well as decimals at different places of hundreds, tens, tenths, etc., it is done.

A number can be rounded off to its lower value if the number after the decimal is between 0 and 4. The number will be rounded off to its higher value if the number after it is between 5 and 9.

Let the number be 54 now the round-off is 50 nearest ten will be 100, and the number is double.

Therefore, the number is 54 nearest ten is 50 and the nearest hundred is 100.

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The processing speed of a certain computer is 10 to the power of 11 instructions per second. Another computer has a processing speed that is 10 to the 3 power times as fast. How many instructions per second can the faster computer processes

Answers

7 instructions per second faster is the faster computer

The second computer can process [tex]10^{14}[/tex] instruction per second.

The processing speed of a computer is [tex]10^{11}[/tex] and second computer can process [tex]10^{3}[/tex] times faster.

What is the n time of a number?

When we multiply n with that number we get the n times of the number.

Consider the processing speed of the second computer = x

Therefore, according to the question,

[tex]x = 10^{3} *10^{11} \\ =10^{14}[/tex]

Thus, the second computer can process [tex]10^{14}[/tex]  instruction per second.

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Is 0.17 larger or smaller than 0.165

Answers

I think it is bigger because if you look at the 2nd numbers in each number the 7  is bigger than the 5,6,1.The 0's just stay the say same.


I don't know if this is the right answer this just what i think the answer is

List at least 5 things in your home that remind you of line segments

Answers

Pencil, Cord, String, Necklace, and Bracelet.

A part of a line with two endpoints is the simple definition of a line segment. Real world representation of line segment in homes may include ;

Straw Pencils Cotton holders Ropes Electrical wire

Any piece of object which could be described as a line and having two distinct endpoint may be compared to a line segment.

Straws, pencils, writing pens, ropes and so on may be compared to a line segment as they all have the properties which makes the relationship possible.

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Sebastian wrote 24 1/5 of his novel on Saturday and 39 1/8 pages of his novel on Sunday. How many more pages did he write on Sunday? (Hint: Subtract Mixed Numbers with unlike denominations)

Answers

39 1/8 - 24 1/5=

39 5/40 - 24 8/40

38 45/40- 24 8/40

14 37/40 more pages he wrote on Sunday

The number of more pages that he wrote on Sunday will be 14 ³⁷/₄₀ pages.

What is Algebra?

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.

Sebastian wrote 24 ¹/₅ of his novel on Saturday and 39 ¹/₈ pages of his novel on Sunday.

Convert the mixed fraction number into a fraction number. Then we have

24 ¹/₅ = 24 + 1/5 = 121 / 5

39 ¹/₈ = 39 + 1/8 = 313 / 8

The number of more pages that he wrote on Sunday will be given as,

⇒ 313/8 - 121/5

⇒ (1,565 - 968) / 40

⇒ 597 / 40

⇒ 14 ³⁷/₄₀

The number of more pages that he wrote on Sunday will be 14 ³⁷/₄₀ pages.

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Please help me. Question is in the picture.

Answers

1*1=1
2*2=4
3*3=9
4*4=16
5*5=25
6*6=36
7*7=49
8*8=64
9*9=81
10*10=100
11*11=121
12*12=144
13*13=169
14*14=196
15*15=225

Write the inequality that represents the sentence below. Twice a number is at least 15

Answers

2x > = 15 <== ur inequality
I know this has been answered, but i still want to explain it, if you wanted help

2n ≥ 15

work:

extract the elements of the problem. 

Twice a number (we will use 2n because we don't know the number)
at least 15 (≥ 15  make sure you have the line underneath the equality symbol! "at least 15" means it ca also be 15!)

put them together.

2n ≥ 15

hope this helped! :D

Insert parentheses to make statement true 17-8-5=14

Answers

17-(8-5)=14 is the correct answer
17-3=14 so
ah, got it

17-(8-5)=14
17-(3)=14
17-3=14
true


so it should be 17-(8-5)=14

how to factorize this mx-5m-5nx+25n

Answers

mx-5nx+20m there you go
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