contestada

A piano has 88 keys. A piano repair shop has 4 broken pianos in the shop, some keys went missing. How many piano keys are in the shop? Write and solve and inequality to answer the question

Respuesta :

Answer:

the answer is 22

Step-by-step explanation:

if there are 4 pianos in the shop but

we don't know how many keys are missing

then we will make and equation to solve how many are missing:

88= x · 4

you divide 88 by 4

and that equals

22

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