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What’s the answer and how do you figure these out?
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1 vote
What’s the answer and how do you figure these out?

What’s the answer and how do you figure these out?-example-1
User BeepDog
by
3.2k points

1 Answer

4 votes

Answer:

140

Explanation:

20x+60=30x+20

40=10x

x=4

and

20x+60

20*4+60

=140

User Triamus
by
3.3k points
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