Question

What is 35% of 90x? How do I get the answer? (7th grade math, to find the question look up “big ideas math modeling real life student journal grade 7 page 138” it is number 14 letter A)

Answer 1

we have that

90x represent 100%

so

Applying proportion

Find out what number represent 35%

Let

m ----> the number

90x/100=m/35

solve for m

m=(90x/100)*35

m=31.5x

the answer is 31.5x