Could someone please help me :) its easy I think - not to me though...

Mathematics

1 answer:

lara [203]3 years ago

3 0

Lets find the unit rate of both of the shirts.

5 for 63

4 for 54

63/5 = 12.60

54/4 = 13.50

Now we have our unit rates!

Greg = $12.60 per shirt
Zachary = $13.50 per shirt

Greg's shirt were cheaper than his brothers, so it has a better cost.

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\begin{array}{llll}
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\end{array}\\\\
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