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1 vote
PLEASE HELP I NEED TO GET MY MATH GRADE UP OR ELSE I AM GOING TO BE GROUNDED FOR THE REST OF THE YEAR!!!!!

PLEASE HELP I NEED TO GET MY MATH GRADE UP OR ELSE I AM GOING TO BE GROUNDED FOR THE-example-1

2 Answers

1 vote

Answer:

$45

Explanation:

To solve this, cross multiply:


(x)/(30) =(150)/(100)

100x = 4500

Divide 100 from both sides.

x = 45

Hope this helps!

User VSe
by
3.0k points
4 votes

Answer:

$45

Explanation:

x / 30 = 150 / 100

100x = 4500

x = 45

User Salem Binmusaed
by
3.5k points