Answer:
Step-by-step explanation:
first subtract 125-180=X you will get X=55 so then add X+X+y=180 which x+x+y= is actually 55+55+y=180 but don't add the y just yet add 55+55 then you will get 110+y=180 so then flip it backwards and do y=180-110 and your anwser is y=70
Answer:
8
Step-by-step explanation:
8-2=6
6x5=30
Car 1 consumes 30 gallons of gas.Car 2 consumes 20 gallons of gas.
Check out the picture I've got the full explanations on there
Hope it's clear