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4. Duane and Roberto joined a rock-a-thon to help raise money for the local animal shelter. Duane rocked for 10-hours and Roberto rocked for 13-hours. How much longer did Roberto rock than Duane?
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4. Duane and Roberto joined a rock-a-thon

to help raise money for the local animal
shelter. Duane rocked for 10-hours and
Roberto rocked for 13-hours. How much
longer did Roberto rock than Duane?

4. Duane and Roberto joined a rock-a-thon to help raise money for the local animal-example-1
User Brine
by
6.8k points

2 Answers

6 votes

Answer:

roberto rocked for 3 more hours

Explanation:

13-10=3

User Nasser
by
7.2k points
4 votes

Answer:

Roberto rocked 3 hours longer than Duane.

User Suhit Patil
by
7.3k points
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