Mathematics, 29.05.2020 23:12, ddmoorehouseov75lc
The equation 9(u – 2) + 1.5u = 8.25 models the total miles Michael traveled one afternoon while sledding, where u equals the number of hours walking up a hill and (u – 2) equals the number of hours sledding down the hill. Which is the value of u?
A: u = 0.25
B: u = 0.75
C: u = 1.1
D: u = 2.5
Answers: 1
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The equation 9(u – 2) + 1.5u = 8.25 models the total miles Michael traveled one afternoon while sled...
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