Question

Ou want to put shingles on the outside walls and solar panel the roof of the barn shown. It costs ​$ for each square meter of shingles. Solar panels cost ​$ per square meter. How much will this project​ cost?

4 m
4 m
8 m
9 m
10 m
7 m
5 m

Answer 1

Something is missing in this question because there are no dollars for the costs... Answer can not be determined.