Answer:
cylinder 62.83
cone 20.94
almost 3:1
Step-by-step explanation:
Answer:
64
Step-by-step explanation:
x + 5(x + 2)
Distribute
x + 5x+10
Combine like terms
6x+10
Let x = 9
6(9) +10
54+10
64
Sa=4pir^2
100pi=4pir^2
divide both sides by 4pi
25=r^2
sqrt both sides
5=r
radius=5cm
3x + 14 = 20 - 2x
add 2x to each side
5x +14 = 20
subtract 14 from each side
5x = 6
x = 6/5 = 1 1/5
Answer: 1 1/5
Answer:
The answer would be 15.
Step-by-step explanation:
2x + 7 = x +4
2x = . x +1
x =11
2(11) =7
22-7
15.
