The question is asking to compute on how many hours will it take them to paint the room and base on the question and the given data in the problem, I would say that the answer would be 1/7+1/6 = 1/x, 6.5 hours. I hope you are satisfied with my answer and feel free to ask for more
Answer:
4/10
Step-by-step explanation:
the total is 10 and there are 4 red marbles.
Answer:

Step-by-step explanation:
3--2/-6-1=
3+2/-7
5/-7
Answer: (-2,1)
Step-by-step explanation:
Read it lije (x,y)
1 kilometer is equal to 0.62137119 miles.