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2/5=30/3t+9 solve by using proportions

2/5=30/3t+9 solve by using proportions
8.2k views
4 votes
2/5=30/3t+9 solve by using proportions

User Blackjacx
by
8.5k points

1 Answer

5 votes

Answer:

22

Explanation:

cross multiply

2*3t+9=5*30

6t+18=150

6t=132

t=22

User Ahmet Hayrullahoglu
by
7.9k points
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