Answer :

mumsy
if Barry earned
175 dollars.....................................14 hours
?dollars...........................................1 hour
175/14=12.50
Barry gets $12.50 per hour
cmpandashulu
We use direct proportion, where; X is the dollars earned per hour..therefore,
X=1h
$175=14h,we cross multiply
X×14h=1h×$175,then we divide both as sides by 14h,
X= 12.50. Therefore Barry earned $12.50 per hour

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