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sladkih [1.3K]
3 years ago
7

the length of a rectangle is three times its width. If the perimeter is 80, what are the dimensions of the rectangle

Mathematics
1 answer:
Lady_Fox [76]3 years ago
3 0
8 by 10 because 8 times 10 is 80 sorry if it’s incorrect
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Answer:

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Step-by-step explanation:

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Francis went to the sporting goods store and spent $75.15 on 6 items.
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Answer:

$6.03

Step-by-step explanation:

The question is asking us how much each pair of socks cost. With the information we are given, we know that there are 5 pairs and that they all cost the same amount. If the total were just the 5 socks, we could easily divide the total by 5 to get the price of each pair but that's not the case. The soccer ball is included in the final cost. To overcome this, we just have to subtract the soccer ball's cost ($45) from the total.

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Simpler Explanation:

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