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Elodia [21]
3 years ago
12

You can paint 8 square feet in 2 hours. How many square feet can you paint in 7 hours

Mathematics
2 answers:
german3 years ago
6 0

8 square feet = 2 hours

<u>°divide 2hrs to 8</u><u> </u><u>square feet</u>

1hr = ?

2÷8 =4

so,

1hr = 4 square feet

<h3 /><h3>●<u>I</u><u>n</u><u> </u><u>1</u><u> </u><u>hour </u><u>4</u><u> </u><u>square </u><u>feets </u><u>will </u><u>be </u><u>covered </u></h3>

<u>•4 square feet can be painted in 1 hour.</u>

*now to find how many square can be painted in 7 hrs.

<u>°</u><u>multiply</u><u> </u><u>no.</u><u> </u><u>of </u><u>hours </u><u>to </u><u>hd </u><u>no.</u><u> </u><u>of </u><u>square </u><u>feet </u><u>per </u><u>hour.</u>

7hrs = ?

7×4 =28

<u>S</u><u>o</u><u>,</u>

<h3 /><h3><u>●</u><u>2</u><u>8</u><u> </u><u>square </u><u>feet </u><u>would </u><u>be </u><u>covered </u><u>in </u><u>7</u><u> </u><u>hours.</u></h3>

may this helps you

bye

Alex73 [517]3 years ago
3 0
Twenty Eight

How this helps
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