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4 votes
Can I please get help

Can I please get help-example-1
User Durandal
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5.4k points

1 Answer

4 votes
7.55t + 100 ≥ 160 ( its greater than r equals to 160)

7.55t ≥ 60
t ≥ 7.95

Minimum number of hours = 8 ( to nearest hour).
User Juan Di Diego
by
6.3k points