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3 years ago

Plz help with my math

Mathematics

2 answers:

Artist 52 [7]3 years ago

5 0

I think the answer is 27

vodomira [7]3 years ago

4 0

Answer:

It 21 because it is repetedly

Step-by-step explanation:

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A softball base is 15 x 15 inches long and wide. What is the length of the diagonal?

Finger [1]

Answer:

15 sqrt 2

Step-by-step explanation:

Use Pythagorean Theorem

a^2 + b^2 = c^2

15^2 + 15^2 = c^2

225 + 225 = 450

Find prime factors of the sq rt of 450

450 = 2 * 3 * 3 * 5 * 5

15 sqrt 2

4 0

2 years ago

$46 shoes, 2.9% tax what is the total cost

Amanda [17]

$\$46\times (1+\frac{2,9}{100})=\$46\times1,029=\$47,334$

8 0

3 years ago

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How many yards<br> carpeting is needed to cover a 60 feet length room and 40 feet width

Bad White [126]

Answer:

$266$ $\frac{2}{3}$ $yards$

Step-by-step explanation:

1. Approach

First, convert the dimensions of the room from feet to yards. Remember, the conversion rate between feet and yards is, $3feet=1yard$ . Next, find the area of the room by multiplying the length by the width.

2. Convert the unit of measurement

The measurement unit is given in feet, one must convert it into yards. The conversion rate between yards and feet is, $3feet=1yard$ .

$60feet=20yards\\\\40feet=13\frac{1}{3}yards$

3. Find the area of the room

Now multiply the length by the width to find the area of the room.

$20yards*13\frac{1}{3}yrads\\\\= 20 * \frac{40}{3}\\\\=\frac{800}{3}\\\\= 266\frac{2}{3}_{.}yards^{2}$

5 0

3 years ago

Solve for r <br><br> 5-2(1-6r)=24

sammy [17]

You will get r= 21/12 but you have to simplify to get R=7/4 or R=1.75

5 0

3 years ago

Read 2 more answers

Complete this factor tree to find the prime factors of 492

damaskus [11]

Answer:

246

Step-by-step explanation:

next time use a calculator

divide 492 by 2 and you get 246

divide that by 2 and you get 123

and divide that by 3 and you get 41

4 0

3 years ago

Read 2 more answers