Answer:
$57
Step-by-step explanation:
they payed $14.25 for 3 tickets, 3 times 4 = 12 so you multiply $14.25 by 4
Answer:
The height of the water is 
Step-by-step explanation:
step 1
Find the volume of the tank
The volume of the inverted right circular cone is equal to

we have


substitute


step 2
Find the 25% of the tank’s capacity

step 3
Find the height, of the water in the tank
Let
h ----> the height of the water
we know that
If two figures are similar, then the ratio of its corresponding sides is proportional

substitute

where
r is the radius of the smaller cone of the figure
h is the height of the smaller cone of the figure
R is the radius of the circular base of tank
H is the height of the tank
we have
-----> volume of the smaller cone
substitute

Simplify


<h2>○=> <u>Correct answer</u> :</h2><h2>

</h2><h3>○=> <u>Steps to derive correct answer</u> :</h3>
Given :
Base area of Ms. Jones decorative pyramid = 6 inches²
Height of the decorative pyramid = 15 inches
We know that :

Volume of the decorative pyramid :




Therefore, the volume of the decorative pyramid with Ms. Jones = 30 inches³
You will need 2 oranges for 1 cup