18 - 2H = 12 - .5H
Combine the variables
18 - 2H + .5H = 12 - .5H + .5H
18 - 1.5H = 12
Combine the whole numbers
18 - 18 - 1.5H = 12 - 18
-1.5H = -6
Divide by -1.5
-1.5H/-1.5 = -6 / -1.5
H = 4
The answer is 4 hours
Don’t open the link the other person put in, it a virus
.06*120=$7.20
.005*44=$0.22
Answer:
i think it 5
Step-by-step explanation:
Answer:
The markup for the shoes is 20 percent.
Step-by-step explanation: