In 2 hours, the train will cover 120 miles, in 4 hours, the train will cover 240 miles. The train covered 120 more miles in 4 hours than it did in 2 hours.
x + y = 9
y = -x + 9
x + 3 = y
y = x + 3
Answer:
1/12
Step-by-step explanation:
Total sub consumed = ¼ + ⅔
= [3(1) + 4(2)]/12 (LCM is 12)
= 11/12
Left = 1 - 11/12 = 1/12
jeff has 3 apples left. kyle has 2 apples left. kelsea had 4 apples left.
5-2=3
3-1=2
8-4=4
