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charle [14.2K]
2 years ago
15

Simplify the expression by using the distributive property and combining like terms

Mathematics
1 answer:
IrinaK [193]2 years ago
4 0

Answer:

54y+78

Step-by-step explanation:

6*3y+ 18y

6*7=42

4*9=36

4*9y=36y

18y+36y+42+36= 54y+78

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