Answer:
a is 3,2 b is 1,-2 and c is -2,1
Step-by-step explanation:
u take the first number then you just put em together
Answer:
That would be wrong becuase its starting on march 2nd not March 1st, if march 1st, then it would be resoanble if she used both machines during the same day. It would be on the 17th before she uses both machines on the same day.
Equation would be 420 - 5m - 25w so the answer would be B. 4 months
