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A rectangle’s length is three times its width, w. Its area is 243 square units. Which equation can be used to find the width of the rectangle?

w2 = 3(243)
3w2 = 243
4w2 = 243
3w2 = 3(243)

User Jwall
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2 Answers

13 votes

Answer:

the guy above me is correct

Explanation:

just did the test got a 100%

User Lcs
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4 votes

Answer:

the second option because it's three times the width so it would be time the W

Explanation:

User Tai Nguyen
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