6 times a number n is 6n.
In algebra, when number multiply with variables, you don't need a multiplication sign (x). You just put them together like 6n (instead of 6 x n).
Happy to Help!
Answer:
hmmm I think u need to talk to ur teacher
Answer:
you are correct the answer is c
(-2a^5b^4) * (42ab^6) = -84a^6b^10
