Hi Nick.
The machine prints 230 posters an hour.
P = total number of posted printed
t = # hours
r = posters printed per hour
P = rt
1265 = 230t
Solving for t
1265/230 = t
t = 5.5 hours
Nick S.
asked • 01/28/16Honors Problem 8
A machine prints 230 movies posters an hour. Write and solve an equation to find the number of hours it takes the machine to print 1,265 posters.
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