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Akira used 10 centimeters to wrap 5 presents. How many presents did Akira wrap if she used 18 centimeters of tape? Solve using unit rates.

Respuesta :

Arcey
Lets simplify this by dividing by 5
5p/5=1
10cm/5=2
So each present she used 2cm of tape for so... 
she must have wrapped 9 presents in total because, 
18/2=9

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