NEED HELP ASAP!!!

Enter the missing numbers in the boxes to complete the table of equivalent ratios.
Length (in.) Width (in.)
? 5
4 ?
6 ?
8 20

NEED ALL ANSWERS FOR BOTH SIDES AND AN EXPLANATION

NEED HELP ASAP Enter the missing numbers in the boxes to complete the table of equivalent ratios Length in Width in 5 4 6 8 20 NEED ALL ANSWERS FOR BOTH SIDES A class=