3 years ago

9y-7=56 y=?: show work

Mathematics

2 answers:

enyata [817]3 years ago

6 0

Answer:

53.12

Step-by-step explanation:

1234567890

Lilit [14]3 years ago

6 0

Answer:

y = 7

Step-by-step explanation:

9y - 7 = 56

+7 +7

9y = 63

/9 /9

y = 7

(/9 = divided by 9)

check : 9 x 7 = 63 ( 63 - 7 = 56) correct!

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