Answer: 
Step-by-step explanation:
The formula for calculate the volume of a cylinder is:
Where "r" is the radius and "h" is the height.
Make the conversion from inches to feet. Since 
,you get:
So in this case you can identify that:
Then, substituting them into the formula and simplifying you get:
Therefore, the expression for the volume of L feet of drainage tubing, in cubic feet is:
<span>Answer: 4
Explanation:
Initially 6 people are standing. 10 people get off the bus. The six people who are standing will take their seats and remaining 4 seats will be occupied by four out of the eight people who alight the bus. So now 4 people will be standing on the aisles.</span>
Answer:
100
I first made 45 a fraction = 45/1
Then i made 2 2/9 into an improper fraction
then make my equation
45/1 ×20/9=100
answer is 100 red apples
Step-by-step explanation:
No, the system is inconsistent.
Step-by-step explanation:
If the last column is a pivot column, then that row gives an equation that looks something like 0x+0y+0z=1 , meaning , 0=1. Clearly, this is false.
So, the system of linear equations is inconsistent.
