Write a mathematical sentence that expresses the information given belon Use g as your variable name. If necessary type = to mean> The number of gallons of gas that were in the tank plus 7 more adds up to 12 gallons

idk look it up

Step-by-step explanation:

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

c

step-by-step explanation: easy math