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1 vote
In this equation what does x equal

In this equation what does x equal-example-1
User Ylzhang
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2 Answers

6 votes
To find x, you cross multiply.

4x= 90
x=22.50
User Makarand
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4 votes
22.5
10x9=90 90divided by 4
22.5=x
User Balazska
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