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Rashid [163]
3 years ago
12

Plz help #need this

Mathematics
1 answer:
djyliett [7]3 years ago
4 0

Step-by-step explanation:

no..Sarah didn't made any error because coefficient is a number used to multiply with variable that is (7b) and constant is a number on it's own that is (8)

...therefore the coefficient of the expression is 7

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