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3 years ago

Please help me answer this

Mathematics

2 answers:

Eduardwww [97]3 years ago

7 0

Answer:

The 2nd y is 12, the 3rd y is 24 and the last x is 3

Step-by-step explanation:

Mashutka [201]3 years ago

6 0

Answer:

Put 12 below the 6 and below that put 24 and below 1.5 put 3

Step-by-step explanation:

you have to divide 6/0.75 you get 8 if you do that so then you do 1.5x8=12 so then do 3x8=24 so yeah

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Answer:

A. - 2x + 3y = 21

Step-by-step explanation:

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<u>The given line has a slope of:</u>

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2 years ago

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2 years ago

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3 years ago

A room has a rectangular floor that is 15 feet by 21 feet. What is the area of the floor in square yards ?

Soloha48 [4]

Answer:

Hey There!

Let's solve...

Here it is a rectangular floor with length =21 cm and width =15cm

$area = l \times w \\ = 21 \times 15 \\ = 315 {ft}^{2} \\ \\$

So now We need to convert it to yards square

$315ft^{2} \times \frac{ {1yd}^{2} }{ {9ft}^{2} } \\ \\ = \cancel{315ft^{2}} \: ^{35} \times \frac{ {1yd}^{2} }{ \cancel{9 {ft}^{2} }} \\ \\ = 35 {yd}^{2}$

So how this 9 ft^2 came??

Let's know

$ft \to \: yards \\ \\ 3ft = 1yd \\ \\ {3ft}^{2} = {1yd}^{2} \\ \\ \boxed{ {9ft}^{2} = {1yd}^{2}}$

<h2>I hope it is helpful to you...</h2><h3>Cheers!_______</h3>

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2 years ago

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Answer:

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50 divided by 10 is 9

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3 years ago

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