Atriangular pyramid has a height of 18 yards and a base with an area of 330 square yards. what is the volume of the pyramid?

a. 660 yd
b. 2,970 yd
c. 1,980 yd
d. 5,940 yd

option C.

Step-by-step explanation:

we know that

The volume of the triangular pyramid is equal to

where

B is the area of the triangular base

h is the height of the pyramid

In this problem we have

substitute in the formula

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!

the answer is a.

step-by-step explanation:

in three games of golf, alex shot two under par four times.