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3 years ago

11

An art supply store sells posters for $9 each and picture frames for $15 each. Write an expression for the total cost of 6 poste

rs and 6 frames.

1 answer:

slega [8]3 years ago

6 0

Poster=6$
Frame=15$

9p+15f=X
9(6)+15(6)=X
54+90=X
X=144

Total cost is 144$

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