Mixed=whole+fraction
15/8=8/8+7/8=1+7/8=1 and 7/8
Answer:
<h2>18x + 30</h2>
Step-by-step explanation:
The distributive property: a(b + c) = ab + ac.
-6(-3x - 5) = (-6)(-3x) + (-6)(-5) = 18x + 30
Since there are no figures given, I will give an example.
You are given a silo that is shaped as
a closed cylinder with a conical end. The diameter of the silo is 4 ft, the
length of the cylindrical part is 6 ft, and the entire length of the silo is
10.5 ft. Suppose that you are asked to find the total volume of
grains that can be stored in the silo.
Given:
Cylinder part
D = 4 ft
H = 6 ft
Cone part
H = 10.5 – 6 = 4.5ft
D = 4ft
Required:
Volume of silo
Solution:
V of cylinder = πr²H
V of cylinder = π(4/2)²(6)
V of cylinder = 75.4 ft³
V of cone = πr²H/3
V of cone = π(4/2)²(4.5/3)
V of cone = 18.85 ft³
Total volume = 94.25 ft³
Answer:
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Step-by-step explanation:
