8 pages per 4 hrs
2 pages per hour
2 pages per 7 hours
14 pages
Answer:
3(Y-2) +5Y =Y+22
3Y-6 +5Y=Y+22
3Y -6 +5Y-Y-22=0
3Y+5Y-Y-6-22=0
7Y-28=0
7Y=28
Y=28/7
Y=4
Step-by-step explanation:
Ok, first let's multiply:
3 x 1/6 = 3/6 (simplify:) 1/2
Then multiply again:
3 x 1/9 = 3/9 (simplify:) 1/3
Now the expression is simplified to (1/2x, 1/2y)
Hope this helped! Please comment or DM me if you have anymore questions or don't understand :)
Answer:
1330.5
Step-by-step explanation:
I rounded to the tenths place.
Answer:
The first one is x = 9
5 (x + 7) - 3 (x - 4) = 7x + 2
The second one is x = 15
(5x - 9) = 2(x + 6)
The third one is x = -8
4 (3x + 5) - 3 = 9x - 7