Answer:
Step-by-step explanation:
Answer:
See below.
Step-by-step explanation:
For each size, divide the cost by the amount. Make sure the amounts are all in the same units. Then, the lowest cost per unit is the best buy.
Answer:
Surface area = 96 m^2
Step-by-step explanation:
Let's cube root the volume to find the length of one side of the cube.

Therefore each side is 4 m.
Surface area of one side = 4x4 = 16
A cube has 6 sides.
Total surface area of the cube = 16*6 = 96 m^2
Answer:
MULTIPLY X BY BOTTOM THEN DIVIDE THAT BY TOP
Step-by-step explanation:
Y + 6 = 1/2(x - 4)
y + 6 = 1/2(x) - 2
y = 1/2(x) - 8
hope it helps