Answer:
2 hours
Step-by-step explanation:
2/7ths of a room x 3.5 = 1 room.
4/7 hours x 3.5 = 14/7 hours.
14/7 hours = 2 hours.
It takes 2 hours to paint one room.
5(2x + 6) = -4(-5 - 2x) + 3x
Distribute: 10x + 30 = 20 + 8x + 3x
Combine like terms: 10x + 30 = 20 + 11x
Simplify: 10x + 30 - 20 = 20 - 20 + 11x
Simplify: 10x - 10x + 10 = 11x - 10x
Divide for x: 10/1 = 1x/1
x = 10
Answer:
7600
Step-by-step explanation:
Because it is just x 100
I believe it’s b but I’m not super sure
Answer:
The measure is 145
Step-by-step explanation:
