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Arada [10]
3 years ago
15

A boy is n years old. His sister is four times as old. The sister's age is

Mathematics
1 answer:
Irina18 [472]3 years ago
5 0

The sister is 4<em>n</em><em> </em>yrs old.

That is because 4 times <em>n</em><em> </em>is 4<em>n</em><em>.</em>

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A rectangular garden has an area of 46 1/2 square feet. If the garden is 7 1/2 feet long, how many feet wide is it?
Ierofanga [76]

Answer:

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5 0
2 years ago
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3 years ago
Algebra 2
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