Answer:no
Step-by-step explanation:hope it helps
1 gal because there is 16 cups in a gallon
C doesn’t have a value , x equals 0 , x=0
3tenths because 5tenths=50 And 2tenths=20 so if you do 50-20 you will get 30 or if u do 20+30 you will get 50 so either way is fine