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poizon [28]
3 years ago
8

Last year the dept of the river was 4.2 feet deep. THIS YEAR UT DROPPED 11% find the depth of the f the river this year

Mathematics
1 answer:
Romashka [77]3 years ago
4 0

Answer:

new depth =

4.2/100 X 89 = 3.738 feet

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