Answer:
f=21
Step-by-step explanation:
The equation you could write is -4f=-84. Solving this (dividing by -4 on both sides), your answer is that f=21.
One potato...at least i think so
Answer:
IT would be B I believe
Step-by-step explanation:
f(x) = 3x + 391
Answer:I don’t understand too
Step-by-step explanation:
Sorry I can’t help you
Answer:
its d
Step-by-step explanation:
