3 years ago

Richard practiced each of 3 piano solos for 5/12 hour.Expressed in simplest form,how long did he practice in all?

Mathematics

1 answer:

serg [7]3 years ago

5 0

Answer:

16.5

Step-by-step explanation:

3 solos*5 1/2

3*5=15

3*1/2=1.5

15+1.5=16.5

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