ernestsbaby33171 ernestsbaby33171

14-01-2022
Mathematics

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huixian bought 8 books at $w each and 7 pens at $m each. She had $(3w+5m) left. Find the amount of money she had first

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2009laurenemma 2009laurenemma

14-01-2022

Answer:

12m+11w ( i don't think this is right)

Step-by-step explanation:

$7m+5m=12m

3w+8w=11w

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