The second train will catch up with the first train in 1.6 hours
Answer:
Step-by-step explanation:
5 3/4 + 2 1/2
Add the whole numbers first
5 + 2
Add the fractions next
3/4 + 1/2 = 3/4 + 2/4 = 5/4 = 1 and 1/4
The total is
7 + 1 1/4 = 8 1/4
Answer:
9 1/3
Step-by-step explanation:
That is wrong i tried to answer it but messed up so don't use it
Answer:
Step-by-step explanation:
(3x -2) - (4x +1)
= 3x - 2 - 4x - 1
= - x - 3
Answer:the first one
Step-by-step explanation:
i did the math
