Answer:
set variables
Step-by-step explanation:
Answer:
x=12
Step-by-step explanation:
3x=2x+12
-2x from each side
x=12
Answer: doesnt make sense
Step-by-step explanation:
1) 28
2) 2/3
3) .75
4) -48
5) 9
<3 keep working hard
35+15= 50 = 1 hour
50 + 15 =65 = 2hours
65 + 15 = 80 = 3 hours
80 + 15 = 95 = 4 HOURS
hope this helps :D