Question 1172573
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Hi  
Let x represent the number of hours worked 
(At least)nice choice of inequality sign    
($10)(x) ≥ $645     |Nice work, (At least) nice choice of inequality sign
x ≥  64.5 hr        |always use units when appropriate

At least how many 'hours' does he have to work before he can buy the computer?
(As one generally works full hours..my choice would be the  65)
x ≥ 65 hr  
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