Answer:
$120.
Step-by-step explanation:
The amount he sells the tool kit for = 80 + 20% of 80
= 80 + 16
= $96.
Let m be the marked price, then
m - 0.20m = 96
0.8m = 96
m = $120.
Answer:
b>5
=greater than or equal too
Step-by-step explanation:
divide -35 by -5, and since you are dividing by a negative, the sign flips
20/2.5 = 8
So 8 movies can be shown in 20 hours.
Yes your answers are correct