Question

PLEASE HELP ME THIS IS DUE IN 30 MINTUES!

Answer 1

70

Explanation:

Proportional means in a ratio.

Picking any L/W from the table works. Set that equal to 42/W.

`(6)/(10) =(42)/(W)`

Solve for W.

6W = 42 * 10

6W=420

W=70