Answer:
Step-by-step explanation:
For surface area you wanna find the area of all the sides and then add them up to get surface area
Answer:
x= -13/5
Step-by-step explanation:
Answer:
33 1/3 lb
Step-by-step explanation:
When the distance between them goes from 8 ft to 12 ft, it is 1.5 times what it was. Then the force will be multiplied by the inverse of the square of this:
(75 lb)×1/(1.5²) = 75/2.25 lb = 33 1/3 lb
At 12 feet apart, the attraction force is 33 1/3 pounds.
red or green / total
4 + 10 / 4 +16 +5 +16 +10
14 / 51
