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3 years ago

13

You plan on buying new flooring for your bedroom. Your bedroom is a rectangle that is 12.7 ft. by 14.25 ft. How many square feet

are you going to need?

1 answer:

joja [24]3 years ago

4 0

Answer:

180.975 square feet

Step-by-step explanation:

est: 181 square feet

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PLZ HELP!This is my only question left!!! plzzzzz

hram777 [196]

Answer:

12.84 degrees

Step-by-step explanation:

sin(x)=2/9

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2 years ago

A rectangle has a height of 52 and a width of 2 + 2. What is the area?

wariber [46]

108

Step-by-step explanation:

because you would have to take the width times the height and that is 52 times 4

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3 years ago

Read 2 more answers

Divide: -84 by -7 A) -14 B) -13 C) 12 D) 13

rewona [7]

C.12

Divide
-84•/•7=12

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3 years ago

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Given the equation 2X +4/3 Y equals one and Y -9/13 x=9 by what Vector would you multiply the first equation so that combining t

Mila [183]

Answer: Option B

B. $\frac{9}{26}$

Step-by-step explanation:

We have the following equations:

$2x + \frac{4}{3}y = 1$ (1)

$y -\frac{9}{13}x=9$ (2)

Let us call "a" the coefficient of the variable x in the first equation and call "b" the coefficient of the variable x in the second equation.

Then we must multiply the number "a" by a value z such that when adding $az + b$ the result is zero. $a = 2$

$b = -\frac{9}{13}$

So

$2z-\frac{9}{13} = 0$

We solve the equation for z

$2z=\frac{9}{13}$

$z=\frac{9}{26}$

The first equation must be multiplied by a value of $\frac{9}{26}$

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3 years ago

Julie found a shoe sale. She bought 8 pairs of shoes for a total of $45.50. She decided to buy 5 pairs of shoes for her sister a

Andrew [12]

Step-by-step explanation:

72 i rounded it to that

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3 years ago