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3 years ago

8

Robert already has 15 dollars. Every hour (x) that he works at the bakery he earns another 4 dollars (y). How many total dollars

will Robert have after 7 hours of work?

1 answer:

Eddi Din [679]3 years ago

8 0

4x+15
4(7)+15
105+15

He will have $120

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