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2 years ago

10

rob is saving to buy a new mp3 player. for every $15 he earns babysitting, he saves $8. On Saturday, Rob earned $90 babysitting.

how much money did he save?

1 answer:

Elena-2011 [213]2 years ago

4 0

Answer: 42

Step-by-step explanation: 15 -8=7 90/15=6 6*7=42

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