163k views
2 votes
Simplify: 8.2c−0.9+(5.4−18d+7.2c)÷0.06

1 Answer

4 votes
8.2c−0.9+(5.4−18d+7.2c)÷0.06 Distribute: =8.2c+−0.9+120c+300d+90

=(8.2c+120c)+(300d)+(−0.9+90) =128.2c+300d+89.1 Answer:=128.2c300d+89.1

User Diani
by
9.5k points