It takes at least 4 people to push a refrigerator up a 10-meter ramp. How many people would be needed to push the same refrigerator to the same height using a 20-meter ramp? (Assume no friction for both ramps. )
Double the amount of people because the ramp went from 10-meter to 20-meter, so times by 2. 4 times 2 is 8. The answer is 8 people. Hope this helps! Please give Brainliest!
