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forsale [732]
3 years ago
5

floodwaters are used to prevent damage from floods. A town built a floodwall 4 4/8 feet tall. Another town built a floodwall 7 1

/8 feet tall. What is the difference between the heights of the floodwalls?
Mathematics
1 answer:
Sveta_85 [38]3 years ago
5 0
It's basic subtraction. you subtract 7 1/8 with 4 4/8 by turning one of the one from the seven to 8/8 and add that to 1/8 so you get 9/8. Then 6 9/8 - 4 4/8 = 2 5/8.
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I usually explain even in the answer.

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Hello,

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