Respuesta :
Hello!
First you have to find the weight difference between Earth and Mars in a ratio which in this case is 1:3
Then you put in the 60 pounds on the Earth side.
60:?
So you do 60/3
The answer is 20
First you have to find the weight difference between Earth and Mars in a ratio which in this case is 1:3
Then you put in the 60 pounds on the Earth side.
60:?
So you do 60/3
The answer is 20