Answer:

63 inches

Step-by-step explanation:

Brennan is wrapping a birthday present for his sister. He starts with 2 yards of ribbon.

Step 1

We convert from yards to inches

1 yard = 36 inches

2 yards = x

Cross Multiply

x = 2 × 36 inches

x = 72 inches

Step 2

Then, he cuts off 9 inches to decorate the present.

The number of inches of ribbon he has left now is calculated as:

72 inches - 9 inches

= 63 inches

Therefore, he has 63 inches of ribbon left

I need help solving this question please :)

**Answer:**

um can you pleasee take a clearer picture thankyou I cant see the things inside the circle properly

**Step-by-step explanation:**

What is the solutions set of y=x^2+2x+7and y=x+7

**Answer:**

when x=0 ,y=7

when x=-1, y=6

**Step-by-step explanation:**

Taking [tex]y=x^{2} +2x+7, y=x+7[/tex] as equation 1 and 2 respectively

Inserting equation 2 in 1,

[tex]x+7=x^{2} +2x+7\\[/tex]

getting rid of 7 since its in both the sides with the same + signs,

[tex]x^{2} +2x-x=0\\x^{2} +x=0\\x(x+1)=0\\x=0 / x=-1[/tex]

when x=0 ,

y=7

when x=-1 , y=6

Graph ATUV with vertices T(-3, 2), UC-1, 0), and (4,-2) and its image after the glide reflection.

**Answer:**

T (2, 2)

U (4 , 0)

V (1, -2)

**Step-by-step explanation:**

The translation is (x + 5, y), meaning 5 is being added to the X-values and Y stays the same.

Amy walks to school everyday. It is 800 meters from her house to the front door. It takes her 240 seconds to walk to school. What is her average speed?

Average speed= total distance travel/ total elapsed time. Then, 800/ 240 = 3.33

please help i will give brainliest

**Answer:**

Part 1: 2.4 + x

Part 2: 4(2.4 + x) = 14.8

**Step-by-step explanation:**

2.4 + x is the total distance covered every day.

We know that after 4 days, Bijan has run 14.8 miles, so in total he has run 4(2.4 + x) miles, which is equal to 14.8.

Extra: Here's how to work out x!

4(2.4 + x) = 14.8

9.6 + 4x = 14.8

4x = 5.2

x = 1.3

Hope that helps!

Gail works for a vending company. she gets paid $64 per week plus 20% of her total sales. how much will her total sales for the week have to be in order for girl to make at least $200

**Answer:**

680 sales

**Step-by-step explanation:**

20% of 680 is 136.

So her 64 for a week plus the 136 from sales is 200.

Hope this helps

Brainliest would be appreciated

Solve: 2y - 4 = 14

Please answer I put the points up please answer quik

**Answer:hope it helps**

**Step-by-step explanation:**

Simplifying

2y + -4 = 14

Reorder the terms:

-4 + 2y = 14

Solving

-4 + 2y = 14

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '4' to each side of the equation.

-4 + 4 + 2y = 14 + 4

Combine like terms: -4 + 4 = 0

0 + 2y = 14 + 4

2y = 14 + 4

Combine like terms: 14 + 4 = 18

2y = 18

Divide each side by '2'.

y = 9

Simplifying

y = 9

The **solution** to the **equation** 2y - 4 = 14 is y = 9.

We have,

To solve the **equation** 2y - 4 = 14, we can isolate the variable y by performing the necessary operations:

First, we add 4 to both sides of the equation to eliminate the -4:

2y - 4 + 4 = 14 + 4

Simplifying, we have:

2y = 18

Next, we divide both sides of the **equation** by 2 to isolate y:

2y/2 = 18/2

Simplifying further:

y = 9

Therefore,

The **solution** to the **equation** 2y - 4 = 14 is y = 9.

Learn more about **equations** here:

https://brainly.com/question/17194269

#SPJ6

Explain pleaseeeeeeeeeeeee

**Answer:**

81°

**Step-by-step explanation:**

all triangles = 180°

Determine the niinimum and maximum value of the following trigonometric

function.

f(x) = 5 cos 3x – 3

9514 1404 393

**Answer:**

maximum: +2

minimum: -8

**Step-by-step explanation:**

The cosine has a minimum of -1 and a maximum of +1. Then the extremes of f(x) are ...

5(±1) -3 = -3±5 = +2, -8

**The maximum of f(x) is +2; the minimum is -8**.

Emily has 7 photos on one page of an album. She has 3 photos on each of the other 9 pages. How man photos are in Emily's album? *

Answer:

34

Step-by-step explanation:

Emily has 7 photos on one page of an album

She has 3 photos on the other of the 9 page

= 3×9

= 27

27+7

= 34

Hence she has 34 photos

Why is the length of the base of the rectangle the same as the circumference of the circles in the net of a cylinder?

**Answer:**

**The width of the rectangle is the same as the length of the cylinder (h). The area of each of the two circles is \\ (\\pi r^2\\) and the area of the rectangle is \\ (2 \\pi r times h\\).**

**Step-by-step explanation:**

is 1/4 equivalent to 1/8? use the number lines below and the drop-down menus to explain your answer

**Answer:**

NO

**Step-by-step explanation:**

**The left side 0.25 does not equal to the right side 0.125 , which means that the given statement is false.**

**Answer:**

no because is you change 1/4 to have a common denominator of 8 it will be 2/8 which doesn't equal 1/8

hope this helps

have a good day :)

**Step-by-step explanation:**

Is 2.164213562 Rational or Irrational

The number you said is rational but im not that sure

1. Tra is going to order a pizza from a local pizza parlor. She will choose 1 crust, 1 sauce, 1 topping and 1

cheese for her pizza. She can choose from 4 types of crust, 4 types of sauce, 12 different toppings and 6

different cheeses to make her pizza. If Ira wants either tomato sauce or garlic sauce on her pizza, how many

different pizza's can Ira make?

**Answer:**

ira can make 4 pizzas

**Step-by-step explanation:**

8) a) How much money will there be in an account at the end of 6 year if $2000 is deposited at compounded quarterly? Write the formula and show all work.

**Answer:**

$2539.47

10.18722679 (make sure you round this)

**Step-by-step explanation:**

a.)

Equation for compound interest:

[tex]AV=P(1+\frac{i}{n})^{n*t}\\2000(1+\frac{.04}{4})^{4*6}\\2000(1.01)^{24}\\2539.469297\\[/tex]

which rounds to

2539.47

b.)

using the same equation we can write

[tex]3000=2000(1+\frac{.04}{4})^{4t}\\1.5=1.01^{4t}\\log_{1.01}1.5=4t\\log_{1.01}1.5=\frac{log(1.5)}{log(1.01)}=40.7489\\40.7489=4t\\10.18722679=t[/tex]

not sure how to round this, so I'll leave that part up to you

does anybbody know the answer to this? #help

**Answer:**

each tube costs $1.5 so put it the point in between 1 and 2

thank you

**Step-by-step explanation:**

What was the estimated population population of Rhode Island in 1760?

**Answer:**

**D. **45,000

**Hope this helps :) **

Find the volume of the cylinder. Round to the nearest tenth

5 ft

2 ft

**Given:**

Radius of the cylinder = 2 ft

Height of the cylinder = 5 ft

**To find:**

The volume of the cylinder.

**Solution:**

Volume of a cylinder is:

[tex]V=\pi r^2h[/tex]

Where, r is the radius and h is the height of the cylinder.

Putting [tex]\pi = 3.14,r=2,h=5[/tex] in the above formula we get the volume of the given cylinder is:

[tex]V=(3.14)(2)^2(5)[/tex]

[tex]V=(3.14)(4)(5)[/tex]

[tex]V=62.8[/tex]

**Therefore, the volume of the given cylinder is 62.8 ft².**

For each of the following, find the percent change in the volume of a cube. The length of the side of the cube was first increased by 50% and then decreased by 20%.

**Answer:**

im about to get visous on gta so its 70%

**Step-by-step explanation:**

which value is not equivalent to the other's

**Answer:**

The one that is not equivalent to the others is:

2 + 2 + 2 + 2 + 2

**Step-by-step explanation:**

this is because all of the other ones are equal to 32. This one equals to 10.

Which linear equation is written in slope-intercept form?

Question 12 options:

6y = –2x + 12

–2x = y + 5

3x – 4y = 9

y = –3x +1

Answer:

It’s the 3rd one

Step-by-step explanation: it’s the 3rd one

make a sentence with antonyms of

go and beatiful

**Answer:**

Stop believing that you are ugly.

Help me find the numbers for the function table

**Answer:**

0,4,7

**Step-by-step explanation:**

you take the input number like 8 subtract it by 4 to get the output

**Answer:**

'x-4' are 4-4; 8-4; 11-4

Outputs are 0, 4, 7

**Step-by-step explanation:**

'x - 4' for:

4 = 4-4 = 0

8 = 8-4 = 4

11 = 11-4 = 7

∴ Outputs are 0, 4, 7

I WILL MARK YOU AS BRAINLIEST IF YOU CAN ANSWER :)

**Answer:**

6 inches fell an hour

6x30 =180 so One hundred eighty inches in 30 mins

**Step-by-step explanation:**

**Answer:**

**0.5 in per hour**

**16.2 in 30 hours**

**Step-by-step explanation:**

If you want to find the amount of rain that falls in one hour, divide 13 by 24

13/24= 0.541 inches per hour

Then multiply this by 30

0.541 x 30 = 16.23

Since they want you to round to the nearest tenth, your answers would be:

**0.5 in per hour**

**16.2 in 30 hours**

What two consecutive numbers make 81

**Answer:**

40 and 41.

**Step-by-step explanation:**

81/2 = 40.5, thus 40 and 41

Which equations represent exponential growth?

Which equations represent exponential decay?

Drag the choices into the boxes to complete the table.

Exponential Growth Exponential Decay

Answer:

Growth;

A = 20,000(1.08)^t

A = 40(3)^t

P = 1700(1.07)^t

Decay;

A = 80(1/2)^t

A = 1600(0.8)^t

P = 1700(0.93)^t

Step-by-step explanation:

The key to differentiate between decay and growth is the term inside the bracket

For growth, the term inside the bracket is greater than 1, while for decay, the term inside the bracket is less than 1

Looking at the given equations, we have;

Growth;

A = 20,000(1.08)^t

A = 40(3)^t

P = 1700(1.07)^t

Decay;

A = 80(1/2)^t

A = 1600(0.8)^t

P = 1700(0.93)^t

**Answer:**

* For future readers *

I just took the test :)

Given that events A and B are independent with P(A)=0.31P(A)=0.31 and P(B)=0.7P(B)=0.7, determine the value of P(B|A)P(B∣A), rounding to the nearest thousandth, if necessary.

I need help please.

**Answer:**

.7

**Step-by-step explanation:**

I'm going to assume you meant to write all that stuff once

The conditional probability formula is as follows : (B|A)=(A∩B)/A

We're told that the two probabliites are independent of each other which means that A∩B= A*B

Which means we have

(.31*.7)/(.31)

This should simplify to .7

*note* a shortcut you can use when finding the conditional probability of two independent probabilities you can just take the first probability (or in this case B) and that'll be your final answer

CAN SOMEBODY PLEASE HELP ME WITH THIS?

1. Answer= 41

2. Answer= 285

3. Answer= 7

2. Answer= 285

3. Answer= 7

Help I don’t know what to do

**Answer:**

20 mm (C)

**Step-by-step explanation:**

A photo booth in the shape of a rectangular prism has edge lengths of 3 ft by 4 ft by 7 ft. What is the volume of the space inside the photo booth?

**Answer:**

V=84ft³

**Step-by-step explanation:**

**Answer:**

Heyaa!! My name is Pinky and im here to inform you that your answer is...

**Step-by-step explanation:**

!!! V=84ft³ !!!

My clarification or my work is:

V=w h l= 4· 7· 3 =84ft³

w= Width

L= Length

H= Height

Have an **amazing** dayy!!

~Pinky~

Gerard paid $10 for one dozen pomegranates costing 75 each.How much should he get back in change?
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