Answer:
There are 480 total lockers in the school.
X-45+10=15
X-35=15
+35 +35
X=50
He had 50 dvds to begin with.
Answer:
125
Step-by-step explanation: 8000 divided by 2 is 4000. So they paid 4000 in the first month. You do that same equation 6 times dividing the remainder by 2 each time.
Answer:
20:24, 30:36, 40:48
Step-by-step explanation:
The answer is 135
27 x 5=135
