Direct variation. Have a nice day!
Answer:
1. 167.55
2. 10.77
Step-by-step explanation:
For #1 use the formula for volume of cone: 
, and for #2 use the Pythagorean Theorem: 
Answer:
-3(4 - 6x)
-12 +18x
=18x - 12
Step-by-step explanation:
You multiple the negative 3 with positive 4 to get negative 12.
An you also multiple the negative 3 with negative 6x (a negative multiple a negative changes into positive) giving you 18x as your answer
Answer:
14"
19.25 in^2 per slice
10"
13.09 in^2 per slice
Step-by-step explanation:
area of 14"
3.14x7^2=153.94 in^2
153.94/8=19.25 in^2 per slice
area of 10"
3.14x5^2=78.54 in^2
78.54/6=13.09 in^2 per slice
