Answer:
9 months
Step-by-step explanation:
Becase in 8 months he can pay 3200 but another month also need to pay ramining money
Answer:
the awnser is -1
Step-by-step explanation:
4+(-3)=1
1+-2=-1
A. Is answer F
B. Could be E or F
Answer:
140 mile
Step-by-step explanation:
While x is the speed of the second train.
Answer:
C. 35
Step-by-step explanation:
I just went through all the numbers, multiplied them by 2, because you start with x which is 50, and the goal is to get to 120 with 50 and a number multiplied by two, so I tried 35 which would be 70 when multiplied by two, then added 50, which would make 120.
