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valentina_108 [34]
3 years ago
13

Cherries cost 4 dollars per pound. Mother bought r lbs and father bought 2 lbs. How much more money did mother spend on cherries

than father?
Mathematics
2 answers:
vazorg [7]3 years ago
4 0

T=  the total cost

T=4r+2

Ierofanga [76]3 years ago
3 0

Answer:

4r-8

Step-by-step explanation:

First mother buys r lbs and that means it's 4*r and you simplify that to 4r. So you have that much money right now. You have to subtract 2*4 which can be simplified to 8. That's how you get 4r-8

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