Answer:
the answer is 4 hours
Step-by-step explanation:
42-10=32
for the gas money
32 divided by 8 =4 hours
First one and last one
I believe that g=dc
You swap positions with g and c along with their sign of operation.
3136
Thats the answer please I don't have time to write the explanation
-4.2
6.9 - 11.1
