3 years ago

Joseph read 12 books in 2 months. What was his rate of reading in books per month? Express your answer in simplest form.

Mathematics

1 answer:

ohaa [14]3 years ago

3 0

Solved incorrectly, sorry, correcting.

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Kyle is making a frame for a rectangular piece of art. The length of the frame is 3 times the width, as shown below.

NeX [460]

Answer:

3.75 feet

Step-by-step explanation:

The length of the frame is 3 times the width.

Let the width be x.

The length will be 3x.

Kyle uses 10 feet of wood to make the frame. This means that the perimeter is 10 feet.

The perimeter of a rectangle is:

P = 2(L + W)

=> 10 = 2(3x + x)

=> 10/2 = 4x

5 = 4x

=> x = 5/4 = 1.25 feet

The width is 1.25 feet. The length is therefore:

1.25 * 3 = 3.75 feet

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2 years ago

jan, mya, and sara ran a total of 64 miles last week. jan and mya ran the same number of miles. sara ran 8 less miles than jan a

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$x-\ Jan's\ destination\\\\y-\ Mya's \ destination \\\\ z-\ Sara's\ destination\\\\\
x+y+z=64\\
x=y\\
z-8=2x\\\\
x+x+z=64\\
z=2x+8\\\\
2x+2x+8=64\\\\
4x+8=64\\\\
4x=64-8\\\\
4x=56\ \ |:4\\\\x=14\\\\z=2x+8=2*14+8=28+8=36\\\\ Sara\ ran\ 36\ miles.$

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3 years ago

You are using the equation 4(p – 7) = 44 to determine how many pictures can be saved at one time to the photo stream on your cel

e-lub [12.9K]

Answer:

4p-28=44, 4p=44+28, p=72÷4, p=18

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2 years ago

A recipe to make 12 cupcakes includes: ¼ cup of butter, 1¼ cups of flour, and 2/3 cup of sugar. What amount of each ingredient i

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Answer: Use the same recipe but just throw away 4 cupcakes

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2 years ago

What is the answer to 3x-17=7x-9

GrogVix [38]

Answer:

x=-2

Step-by-step explanation:

-4x - 8 = -4 • (x + 2)

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2 years ago

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