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4 votes
Jack earns $11 every 1 hour he works. this week he Earned $99. how many hours did he work this week?

User Tzam
by
8.4k points

2 Answers

5 votes

Answer:

9 hours

Explanation:

He earns 11 for every hour,

11/1

And he earned 99, but we don't know how many hours

99/x

Set the expressions equal to each other

11/1=99/x

Cross multiply

11x=99

Divide by 11 on both sides

x=9

So he worked 9 hours

Hope this helps! :)

User Elf Sundae
by
7.9k points
6 votes

Answer:

He worked 9 hours that week.

Explanation:

User Labynocle
by
8.3k points

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