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5 votes
Maria has a box of 20 cookies. She gives 2 cookies to each friend. Which expression shows the number of cookies Maria has left after giving cookies to m friends?

A. 2m - 20
B. 20 - 2m
C. 20m - 2
D. 20 + 2m

User Hans
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2 Answers

5 votes
B is the correct answer
User Draegtun
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5 votes
B. 20-2m would be the correct equation!
User Jlalcazar
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