It is an integer and a rational number
Answer:
Good
Step-by-step explanation:
Answer:
Option A
. 1708 bags
Step-by-step explanation:
The picture of the question in the attached figure
step 1
Find the volume of the silo
The volume of the silo is equal to the volume of a cylinder plus the volume of a cone
so

we have

---> the radius is half the diameter


substitute


Remember that
The silo is approximately 85% full
so
The volume of grain in the silo is

step 2
Find the number of bags of grain
Divide the volume of grain in the silo by the volume of one sack

<span>4−(2x+4)=5
4 - 2x - 4 = 5
-2x = 5
x = -5/2
x = - 2.5</span>