Answer:
3
Step-by-step explanation:
the answer is x=3 because 4x3 = 12 + 1 = 13. there's your answer. please mark me brainliest!!!
I think it's B, though I'm not sure.
Answer:
dooma
Step-by-step explanation:
Answer:0 3(30-9) and 0 30-g(3)
Step-by-step explanation: 0 3(30-9)=(3)(21)=63
and 0 30-g(3)=-3g+30=(3-g+10)