Respuesta :
The heaviest stone weighs 0.642
The lightest stone weighs 0.599
If you subtract 0.642 and 0.599, you will get the answer
0.642-0.599= 0.43
0.43 is your answer.
The lightest stone weighs 0.599
If you subtract 0.642 and 0.599, you will get the answer
0.642-0.599= 0.43
0.43 is your answer.