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olga_2 [115]
3 years ago
7

You have 30 quarters. You find ​20% more quarters in your room. Then you go shopping and spend ​75% of the total number of quart

ers. Write an expression to represent the total number of quarters you take with you shopping.​ Calculate, in​ dollars, the amount of money you have left.
Mathematics
2 answers:
Nadusha1986 [10]3 years ago
7 0

You have 27 quarters (6 dollars and 75 cents) left. You took 36  quarters when shopping.

just olya [345]3 years ago
7 0
27 quarters sidbsishshdbdhd dndjxjxjx
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Step 1: Simplify both sides of the equation.

−2(−9x+5)−4x=2(x−5)−4

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14x+−10=2x+−14

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Step 4: Divide both sides by 12.

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