Answer:
<h2><u><em>
40</em></u></h2>
Step-by-step explanation:
Simplify the following (12+7)-(2-23)
(12 + 7) - (2 - 23) =
19 - (-21) =
19 + 21 =
40
Answers:
1) 56.33
2) 44.55
3) 22.75
4) 84.57
5) 71.92
6) 39.2
7) 73.6
8) 29.67
9) 26.91
<em>Hope this was helpful!</em>
<em>-Kai <3</em>
Answer:
p = 30/1/3 or 91/3 or 30.33
Step-by-step explanation:
2 + p = 7/3 + 30
p = 32/1/3 - 2
p = 30/1/3
Answer:
Step-by-step explanation:
The trick is to find the radius. The surface area does that.
A =4* pi * r^2
20096 = 4 * 3.14 * r^2
20096 / 4 = 3.14 * r^2
5024 = 3.14 * r^2
5024 / 3.14 = r^2
r^2 = 1600
√r^2 = √1600
r = 40
Now all you do is use r to find the Volume
V = (4/3) * 3.14 r^3
V = (4/3) * 3.14 * 40^3
V = 1.333 * 3.14 * 64000
V = 26796.67