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3 years ago

Steps for showing percent of 2028÷30%

2 answers:

6 0

2028/x=100/30
(2028/x)*x=(100/30)*x we multiply both sides of the equation by x
2028=3.3333333333333*x we divide both sides of the equation by (3.3333333333333) to get x
2028/3.3333333333333=x 
608.4=x 
x=608.4
so there for its 608.4 hope this helps.

Dahasolnce [82]3 years ago

3 0

Divide 202 into 30 then multiply that number and subtract again repeat if needed

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Answer:

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Given data:

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First, expand. (2x+3)² = 4x²+12x+9=5

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