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levacccp [35]
3 years ago
8

A new hard drive costs $225, plus $40 per hour for

Mathematics
1 answer:
allsm [11]3 years ago
5 0

Answer:

4 hours

Step-by-step explanation:

y= 40x +225

$385 money to spend - $225 that go for hard drive = $160

40* x can be maximum 160  so x= 160 /40= 4

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