Answer:
see explanation
Step-by-step explanation:
Given
V = πr²h ( isolate h by dividing both sides by πr² )
= h
When V = 36π , r = 3 , then
h = = = 4 cm
X = -4y+3
-x-4y = -3
________________
x+4y = 3
-x-4y = -3
0 = 0
Possible and determined system (single solution)
10+15=25, so when you add 2+3 it equals 5 and when you times 5 by 5 it equals 25.
38,728 + 41,584 = 80,312
The company delivered 80,312 items.