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Fynjy0 [20]
3 years ago
12

An episode of a television show is 60 minutes long when it originally airs with commercials. On a DVD without commercials, the e

pisode is only 41 1/2 minutes long. How many 1/2-minute commercials did the episode include when it originally aired? Write and solve an equation to justify your answer.
Mathematics
1 answer:
ryzh [129]3 years ago
8 0
60-41 1/2=18 1/2 18 1/2 divided by 1/2=37/2*2 (cross cancel 2s)=37
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