648 cm
To find the volume of a rectangular prism (such as the one in the picture) you would do:
V=L*W*H
So plugging the numbers in:
V=18*12*3
348
Multiply by 180/pi
As a check: 2pi equals 360 degrees and your almost at 2pi
Answer:
A,D,E, and F
Step-by-step explanation:
Let X=1,
then ,
4 * x + y = -6
4 * 1 + y = -6
4 + y = -6
y = -6 -4
y = -10
(1,-10)
i think none is the answer
