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GarryVolchara [31]

3 years ago

11

Gina's art teacher mixes 9 pints of yellow paint with 6 pints of blue paint to create green paint. Gina mixes 4 pints of yellow

paint with 3 pints of blue paint. Did Gina use the same ratio of yellow paint to blue paint instructed by her teacher? Explain. Show Work

1 answer:

mojhsa [17]3 years ago

3 0

No because the art teacher did 9:6 while Gina did 4:3 which are total different numbers

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Allushta [10]

Answer:

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And we know that the lenght is y = 20.3. If we solve for x from equation (1) we got:

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And replacing we got:

$x = \frac{72.2 in -2*20.3 in}{2}= 15.8 in$

And the width for this case would be 15.8 in

Step-by-step explanation:

For this case we know that the photo is rectangular. Let's define:

x = the width, y= the length

And we know that the perimeter is given by:

$P = 2x+2y$ (1)

And we know that the lenght is y = 20.3. If we solve for x from equation (1) we got:

$P-2y = 2x$

$\frac{P-2y}{2} =x$

And replacing we got:

$x = \frac{72.2 in -2*20.3 in}{2}= 15.8 in$

And the width for this case would be 15.8 in

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Is 7 a factor of 14 yes or no ?

Alex73 [517]

Answer:

Yes

Step-by-step explanation:

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Read 2 more answers

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Vitek1552 [10]

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balu736 [363]

Answer:

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Step-by-step explanation:

step 1

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see the attached figure N 1

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see the attached figure N 2

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