Demaya58
contestada

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?

Respuesta :

puckle123
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.
 
                                                        

Additional hours work to earn another $217 is 34.83 hours

Given that;

Amount earned in 20 hours = $155

Find:

Additional hours work to earn another = $217

Computation:

Additional hours work to earn another $217 = 271[20 / 155]

Additional hours work to earn another $217 = 34.83 hours

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