Answer:
6w - 29
Step-by-step explanation:
Answer:D
Because 0.49/12 -0.04/8 = 0.1125
Answer:
i need the pic that goes wit it to help
Step-by-step explanation:
Answer:
b A train backed up 7 feet and then moved
forward 7 feet.
Answer: 3 3/7 hours
Step-by-step explanation:
you need to find out how much work they can do in an hour.
let x represent the total collaborative work
1/8 + 1/6 = 1/x
3/24 + 4/24 = 1/x
7x = 24
x = 24/7 or 3 3/7 hours (in decimal form this is 3.4286)
I cannot guarantee this is correct but hope it helped
