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yulyashka [42]
3 years ago
11

A community service group organizes a car wash that raises 7c - 18 dollars and a spaghetti dinner that raises 6s - 45 dollars. W

hich equation below represents the total amount of money raised
Mathematics
1 answer:
love history [14]3 years ago
3 0

Answer:

7c + 6s - 63

Step-by-step explanation:

7c - 18 + 6s - 45

Combine like terms

7c + 6s - 63

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y - units digit

x=2y\\
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