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mr_godi [17]
3 years ago
11

If the walls are 9' high, how much paint would I need to buy to paint the walls of all three bedrooms?

Mathematics
1 answer:
ludmilkaskok [199]3 years ago
7 0

Answer:

The required paint for a total of 1.404\ ft^{2} is approximate 6 gallons

Step-by-step explanation:

we know that

To find how much paint would I need to buy to paint the walls of all three bedrooms, calculate the area of all three bedrooms

<em>Master Bedroom</em>

The area is equal to

A1=(16+16+12+2+18)*9=576\ ft^{2}

<em>2 Bedroom</em>

The area is equal to

A2=(12+14+10+10)*9=414\ ft^{2}

<em>3 Bedroom</em>

The area is equal to

A3=(10+10+14+10+2)*9=414\ ft^{2}

The total area is equal to

A=A1+A2+A3

A=576+414+414=1.404\ ft^{2}

Approximate one gallon of paint covers 250 square feet

so

1.404/250=5.6\ gal

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