To find the amount of miles/gallon, we have 540 miles/18 gallons=30 miles/gallon. As we add 30 miles for every gallon, the amount of miles traveled is 30*x (e.g. if x is 1 then 0+30=30 and if x is 2 then 30+30 (2 times)=60) with x being the amount of gallons. For b, we just plug 12 in for x to get 20*12=360
Answer:
Step-by-step explanation:
Prepare closing entireties for the concert hall bond fund
Answer:

Step-by-step explanation:
Answer:
the distance is -2
Step-by-step explanation:
because you subtract
I believe the answer is A! I hope that's correct! :)