Answer:
the answer to the riddle is a rectangle
Step-by-step explanation:
Let's solve for x first via the perimeter.
2(3x+2) + 2(2x-2) = 60
6x + 4 + 4x -4 = 60
10x = 60
x = 6
Therefore the length is 3(6) + 2 = 20 and the width is 2(6) - 2 = 10.
Volume is length x width x height
20 x 10 x 6 = 1200
Your final answer should be 1200 cubic cm or D. Hope this helps!
40 because 180-60=120 and 120 divided by 3 is 40.
I think i did it wrong but 1980 is what i got...i am unsure. hope that helped though:)
A. C=1.46n because on order to find the constant rate you would divide 23.36/16 which gives you 1.46. That is the price of 1 gallon which would change depending on the amount of falling a purchased (n) and give you the total price of (C).