Algebra, Check help please?
posted by Allyson .
42 is 200 percent of what number?
So I put 42 over 100 is equal to 200 over x?
Is this right? Can someone explain?
Thank you
Allyson

Close, but not exactly.
42 is 200% is the same as x is 100%, so
42/200 = x/100
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