5a - 10*3 = 45
5a - 30 = 45
5a = 45 + 30
5a = 75
a = 15
Answer:
hi Im Donald J Trump and i approve this message
Step-by-step explanation:
joe biden
Answer:
4400
Step-by-step explanation:
134/67 = 2
1100(2)² = 4400
Answer:
A
Step-by-step explanation:
v=πr2h
r=(3)²* 5
45π unit³
Answer:
D
Step-by-step explanation:
The D answer choice is the correct functions needed to create the pictured graph, I have pictured these functions in a graphing calculator below