Answer: 3900
ft^3
if you use the formula on how to find the volume of a cone
V=
r^2*h/3
you will insert 30 where the r is, 13 in where h is, after you just solve that and your answer would be 3900
ft^3
N= number of books
7.50(n + 0.2)=189
multiply 7.50 by each term in parentheses
(7.50*n) + (7.50*0.2)= 189
7.50n + 1.5= 189
subtract both sides by 1.5
7.50n= 187.50
divide both sides by 7.50
n= 25
ANSWER: She ordered 25 books.
Hope this helps! :)
Since it does not include 0 in the inequality, nor does it include any numbers below 0, it must be

.
Answer:
296 dollars
Step-by-step explanation:
Answer:
The quotient is
answer (D)
Step-by-step explanation:
÷ 
In division with fractions we reverse the fraction after division sign and change division sign to multiplication sine
× 
× 
