Answer:
−3.1d+3.6h−17
Explanation:
Combine like terms:
=6h+−7.1d+−17+4d+−2.4h
=(−7.1d+4d)+(6h+−2.4h)+(−17)
=−3.1d+3.6h+−17
hope this helps :D
11.1d + 3.2h - 15
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