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(4x+12) (7y-8) (7y+20) 120*
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1 vote
(4x+12) (7y-8)
(7y+20)
120*

(4x+12) (7y-8) (7y+20) 120*-example-1
User Fracu
by
7.5k points

1 Answer

4 votes

Answer:

12, 12

Explanation:

4x+12=60

x=12

7y-8+7y+20=180

14y=180-12

y=168/14

y=12

User Iman Salehi
by
9.3k points
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