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velikii [3]
4 years ago
5

Thom worked 20 hours last week at the sporting-goods store and earned $155.00. If he continues to earn the same hourly pay, how

many additional hours must he work to earn another $217.00?
Mathematics
2 answers:
Naddik [55]4 years ago
5 0
On APEX the answer would be a. or just find 28 hours.
Ratling [72]4 years ago
4 0
Ok so I would set it up like this   20        x
                                                   $155 = $217 then cross multiply 20 times 217 = 4340 so you are left with $155x=4340 solve for x, so divide $155 by both sides and get x=28. So Thom has to work 28 extra hours to get $217.00.
 
                                                        
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