Rob is saving to buy a new MP3 player.For every $11 he earns babysitting,he saves $9 On saturday,rob earned $66 babysitting.How much money did he save

Answer :

Answer:

$54

Step-by-step explanation:

Rob got $66 which means that he has 6 sets of $11. Since each $11 he saves $9, we multiply $9 by 6 = $54.

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