12. What is the literal coefficient of -15 a²b7? A). -15 B). - a2 67 C).a-b7 . D). -15 ab
![12 What Is The Literal Coefficient Of 15 Ab7 A 15 B A2 67 Cab7 D 15 Ab class=](https://ph-static.z-dn.net/files/d84/0528fed6e82dd4900eab0bf4534b6aac.jpg)
Answer:
A,15
explaination
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