Help please and thank you

Answer:

The correct option is 2.

Step-by-step explanation:

From the given number line it is clear that there are 4 jumps of 2 units in opposite direction.

After first jump, the total covered distance is

[tex]-(2)\times (1)=-2[/tex]

After second jump, the total covered distance is

[tex]-(2)\times (2)=-4[/tex]

After third jump, the total covered distance is

[tex]-(2)\times (3)=-6[/tex]

After fourth jump, the total covered distance is

[tex]-(2)\times (4)=-8[/tex]

It means the product (-2)(4) is modeled by the given number line.

Therefore the correct option is 2.

Answer:

Option b $2,770.25

Step-by-step explanation

Chyra owned shares of stock, details are :

Name of Fund - CAH Group

NAV - $15.83

Offer Price - $16.27

Chyra redeemed stock = 175 shares

As we know shares can be redeemed on NAV price.

Chyra's proceeds = 175 × 15.83 = $2,770.25

Chyra's proceeds were $2,770.25.

Answer:

B

Step-by-step explanation:

$2,770.25

Step-by-step explanation:

2/5 is equal to 4/10, or 40 percent.

Therefore 40 percent of 120 is 120*.4, or 48

Answer:

108

Step-by-step explanation:

1 foot has 12 inches

9x12=108

Answer: 5>y

Step-by-step explanation:

Answer:

y + 5

Step-by-step explanation:

5 more than y

y + 5

Answer:

C

Step-by-step explanation:

how i figured this out was not by using the table, but you can use the table

i just asked myself what two numbers multiplied together has a product of -12, one number must me negative

the two numbers must also add up to -4, meaning the bigger number had to be negative

the only answer that worked was 2 and -6

the area of the trapezoid is 9

Answer:

A = 7.5 unit^2

Step-by-step explanation:

The area of a trapezoid is found by

A =1/2 (b1+b2) *h

b1 = 1 unit

b2 = 4 units  

h = 3 units

I found these by counting on the graph

A = 1/2(1+4) *3

A = 1/2(5)3

A = 7.5 unit^2

[tex]5(u + 5) + p(u + 5) = (p + 5)(u + 5)[/tex]

Answer:

5y + 10

Step-by-step explanation:

simply open the brackets by multiplying everything by 5;

5(y+2) = 5y + 10

5y + 10 is the expression that is equivalent to 5( y + 2)

Answer:

Step-by-step explanation:

5y+10

Answer:

The answer is 200000000

Step-by-step explanation:

You take all the numbers and follow the order of operations.

1/20 x 2=

0.1 x 40=

4 x 1000000=

4000000/2=

2000000

Answer:

100²⁰⁰⁰⁰⁰⁰

Step-by-step explanation:

1/20 = .05 // .05*2 = .1 /// .1*40= 4 /// 4* 1000000 = 4000000 /// 4000000/2 = 2000000 so 100^ 1/20x2x40x1000000/2=100²⁰⁰⁰⁰⁰⁰

The answer is B rhombus because you can split a rhombus in half twice and have the same shape for both half

Answer:

Radius = 5 units

Step-by-step explanation:

We can use the formula of getting magnitude of a line joining two points;

(x1, y1) and (x2, y2)

Length = √((x2-x1)² + (y2-y1)²)

Therefore;

In this case the radius will be; PC

Length of PC = √((3-7)² + (-2-1)²)

                      = √((-4)² + (-3)²)

                      = √(16 +9)

                      = √ 25

                      = 5 units

Thus the radius is 5 units

It’s D because clock wise is right then you enlarge it to fit the new triangle

Answer:

Its the last choice.

Step-by-step explanation:

That would be a 90 degree clockwise rotation about the origin,  followed by an enlargement of factor 3.

Answer: [tex]421.56+20g+\frac{k}{4}[/tex]

Step-by-step explanation:

You have the following information given in the problem above:

- She had $421.56 in her checking account.

- She she deposited g $20 bills  (which you can rewrite: [tex]20g[/tex]) and k quarters (which you can rewrite as folllowing:[tex]\frac{k}{4}[/tex]).

Therefore, the amount of money in her account after the deposit is the sum of the amoun she had in her account plus the amoun of money she deposited.

Then, you can write the following expression:

[tex]421.56+20g+\frac{k}{4}[/tex]

Answer:

421.56 + 20g + 1/4 k

Step-by-step explanation:

Joby had $421.56, and she deposited g $20 bills, and k quarter:

We don´t know how many $20 bills she deposited but we know it is expressed by the letter g, so she deposited $20g, and we add to that how many quarters of a dollar she added, in this case, we know that she deposited k quarters or 1/4 k dollars.

To write an expression to know the amount of money she has after the deposit we have to add:

What she had before the deposit = $421.56

The Dollars in $20 bills, we know it is = 20g

The number of dollars in a quarter of a dollar = 1/4 k

So we write:

421.56 + 20g + 1/4k

Answer:

B. Square, Rectangle.

Step-by-step explanation:

The correct answer is B. Square, Rectangle.

A square will always have four equal angles and sides.

A rectangle will not have equal sides, but will always have angles of 90 degrees, as does the square.

Hope this helps!

Final answer:

Quadrilaterals with four equal angles are rectangles and squares since they both have four right angles. The correct answer is B: Square, Rectangle.

Explanation:

The question asks us to name the quadrilaterals that have four equal angles. A quadrilateral is a polygon with four sides and four angles. When all the angles in a quadrilateral are equal, they have to be right angles (each measuring 90°) since the sum of all angles in any quadrilateral is 360°. Thus, the types of quadrilaterals with four right angles are:

Rectangle: All four angles are right angles, and opposite sides are equal.

Square: It has all the properties of a rectangle but with the added feature that all four sides are also equal.

Therefore, the rectangles and squares are the quadrilaterals that have four equal angles.

A rhombus has four equal sides, but the angles are not necessarily right angles. A parallelogram has opposite angles that are equal, which does not guarantee that all four angles are equal unless it's a rectangle. Trapezoids generally do not have four equal angles. Therefore, the correct answer to the question is option B: Square, Rectangle.

Answer:

2

Step-by-step explanation:

I don't think you are asked to prove that these triangles are similar. The diagram leads you to believe that they are. The easiest way to solve this is to take 2 corresponding lines and compare them.

So how do you get from FE to BA

BA / FE = 6/3

BA = 6

FE = 3

BA / FE = 6/3

BA / FE = 2

The scale factor is 2

Answer:

x = - 5

Step-by-step explanation:

Given

- 3x + 5 > 17 ( subtract 5 from both sides )

- 3x > 12 ( divide both sides by - 3 )

Remembering to reverse the inequality symbol when dividing/ multiplying by a negative quantity.

x < - 4 ← symbol reversed

The value of x that is in the solution set is x = - 5

If her balance is below 10, Chris must pay a few.

b = balance

Her balance was -$3.46. Then, Chris made a deposit, d, in ample time, so she did not have to pay a fee.

b + d > 10

b = -3.46

d > 10 - -3.46

Based on the information you provided, we can write an inequality to represent the situation. Chris's balance was -$3.46 and she made a deposit of d dollars. To avoid paying a fee, her balance must be greater than or equal to $10 on the statement date. So the inequality is: -3.46 + d >= 10. Solving for d, we get d >= 13.46. So Chris must have deposited at least $13.46 to avoid paying a fee.

Based on the given equation of the circle, the center of the circle is (5, -2), and the radius is 7.

How to determine the center and radius of the circle

To determine the center and radius of the circle described by the equation rewrite the equation in the standard form of a circle equation, which is

[tex](x - h)^2 + (y - k)^2 = r^2.[/tex]

First,  complete the square for both the x and y terms:

[tex]2x^2 - 20x + 2y^2 + 8y = 40[/tex]

To complete the square for the x-terms,  factor out a 2 from the [tex]x^2[/tex] and x terms:

[tex]2(x^2 - 10x) + 2y^2 + 8y = 40[/tex]

Now, add and subtract the square of half the coefficient of x, which is [tex](-10/2)^2[/tex] = 25:

[tex]2(x^2 - 10x + 25 - 25) + 2y^2 + 8y = 40[/tex]

Simplifying inside the parentheses:

[tex]2((x - 5)^2 - 25) + 2y^2 + 8y = 40[/tex]

Similarly, for the y-terms, add and subtract the square of half the coefficient of y, which is

[tex](8/2)^2[/tex] = 16:

[tex]2((x - 5)^2 - 25) + 2(y^2 + 4y + 4 - 4) = 40[/tex]

Simplifying inside the parentheses:

Now, let's distribute the 2 on both terms:

[tex]2(x - 5)^2 - 50 + 2(y + 2)^2 - 8 = 40\\2(x - 5)^2 + 2(y + 2)^2 - 58 = 40[/tex]

Rearrange the equation:

[tex]2(x - 5)^2 + 2(y + 2)^2 = 98[/tex]

Divide both sides by 2 to simplify:

[tex](x - 5)^2 + (y + 2)^2 = 49[/tex]

Now the equation is in the standard form of a circle equation.

Comparing it to [tex](x - h)^2 + (y - k)^2 = r^2[/tex], we can see that the center of the circle is (h, k) = (5, -2), and the radius squared is r^2 = 49.

Take the square root of both sides

r = 7.

Therefore, the center of the circle is (5, -2), and the radius is 7.

ANSWER

C. 80

EXPLANATION

The longer diagonal is serving as the hypotenuse of the right triangles.

Let the longer side of the kite be x cm.

Then, from the Pythagoras Theorem, the sum of the length of the squares of the two shorter legs equals the square of the hypotenuse.

This means that,

[tex] {x}^{2} + {60}^{2} = {100}^{2} [/tex]

[tex] {x}^{2} + 3600 = 10000[/tex]

[tex] {x}^{2} = 10000 - 3600[/tex]

[tex] {x}^{2} = 6400[/tex]

[tex]x = \sqrt{6400} [/tex]

[tex]x = 80cm[/tex]

Answer:c

Step-by-step explanation:

Answer:

(1) It is a 180x3=540.  0x3=0 3x8=24 send the tens on top of the 1 and add 1+2 tens and you get 540! I hope this is helpful

Step-by-step explanation:

Prolly A

1) The correct inequality which represent number of days it will take Rebecca to complete her order is,

⇒ x > 3

2) The correct graph is shown in image.

A relation by which we can compare two or more mathematical expression is called an inequality.

Given that;

Rebecca can make 180 cupcakes at her bakery each day. Currently, she has orders for more than 540 cupcakes.

Let number of days is, x

Now, We can formulate;

⇒ 180x > 540

⇒ x > 3

Hence, 1) The correct inequality which represent number of days it will take Rebecca to complete her order is,

⇒ x > 3

And, The correct graph of x > 3 is shown in image.

Learn more about the inequality visit:

https://brainly.com/question/25944814

#SPJ2

Answer:

Wow just wow

Step-by-step explanation:

I have no clue sorry ;-;

t = time

Multiply the acceleration by time and add to the height:

The equation becomes H(t) = -16 * t^2 + 90

set h(t) to 0

0 = -16*t^ +90

Subtract 90 from both sides:

-90 = -16*t^2

divide both sides by -16:

t^2 = -90 / -16

t^2 = 5.625

t = √5.625

t = 2.37 seconds, round to 2.4 seconds.

Answer: b

Step-by-step explanation: edge

Answer:

9-0+1-1×2

Step-by-step explanation:

Answer:

10+8, (6÷3)x4, (9-1)+ (5x2)

Step-by-step explanation:

Thats all my brain can think of

Answer: 29 feet.

Step-by-step explanation: The formula for the circumference of a circle is C = π d. In order to calculate the diameter of the tree we will use the same formula and solve for d.

91 = 3.14 x d

In order to solve for d you need to divide both sides for 3.14:

D = 28.98, rounded to the nearest foot is 29 feet.

Answer:

D

Step-by-step explanation:

When reflected across the Y it becomes B, but then across the X, it fits into D.

The solution to the equation a - 5 = -2 is a = 3. You solve it by adding 5 to both sides, which isolates the variable 'a'.

To solve the equation a - 5 = -2, you need to isolate the variable 'a' on one side of the equation. You can do this by adding 5 to both sides of the equation. Here's the step-by-step process:

Start with the original equation: a - 5 = -2.

Add 5 to both sides: a - 5 + 5 = -2 + 5.

Simplify each side: a = 3.

The answer to the equation is a = 3.

To solve the equation a - 5 = -2, add 5 to both sides which gives us a = 3 as the solution.

The question is asking us to solve the equation a - 5 = -2 for the variable a. To isolate a on one side of the equation, we need to undo the subtraction of 5. We can do this by adding 5 to both sides of the equation:

a - 5 + 5 = -2 + 5

Which simplifies to:

a = 3

Thus, the value of a that solves the equation is 3.

Answer:

i believe it is "5!"

Step-by-step explanation:

1x2x3x4x5=120

but the answer is "5!" ( include the exclamation point)

hope this helps (again)

Answer:

5! or 120.

Step-by-step explanation:

Think about this logically:

You have 5 players to start off with, so you have 5 players that can go in the first position.

That leaves you with 4 players. Any one of those 4 players can go in the second position.

And then there were 3 players. Any one of those 3 players can go in the third position.

2 to go! Pick your favorite player out of the 2 available to go in the fourth position.

And that leaves just one player who has to go last.

This can be modeled as: 5x4x3x2x1, or 5!, which equals 120 unique permutations.

Answer:

96

Step-by-step explanation:

The area of a parallelogram is A = b*h. Substitute b = 8 and h= 6 to find the area.

A = 8*6 = 48

The area of a triangle is A = 1/2 b*h. Substitute h = 6 and b = 16 since the triangle has a length of 8 as well as the whole parallelogram.

A = 1/2 *16*6 = 48

Together the areas equal 48 + 48 = 96

Answer:

[tex]\large\boxed{(6,\ 2)}[/tex]

Step-by-step explanation:

[tex]y-x<-3\qquad\text{add}\ x\ \text{to both sides}\\\\y<x-3\\\\\text{Put the values of x and y from the coordinates of the points and check inequality}\\\\(6,\ 2)\to x=6,\ y=2\\2<6-3=3\qquad\text{CORRECT\ :)}\\\\(2,\ 6)\to x=2,\ y=6\\6<2-3=-2\qquad\text{FALSE\ :(}\\\\(2,\ -1)\to x=2,\ y=-1\\-1<2-3=-1\qquad\text{FALES\ :(}[/tex]