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anonymous
 3 years ago
To go on the class trip, Chang needs at least $125. He has saved $45, and he makes $7 an hour at his job. What is the minimum number of complete hours he must work to have enough money to go on the trip? (Assume there are no withholdings from his check.)
anonymous
 3 years ago
To go on the class trip, Chang needs at least $125. He has saved $45, and he makes $7 an hour at his job. What is the minimum number of complete hours he must work to have enough money to go on the trip? (Assume there are no withholdings from his check.)

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NotTim
 3 years ago
Best ResponseYou've already chosen the best response.1well, subtract the savings from the minimum (unless of course he's to not want to spend his savings).

NotTim
 3 years ago
Best ResponseYou've already chosen the best response.1Then solve for 12545=7h for h.

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0 What's the exact answer though ?
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