Math 116 algebra please check
posted by jay jay .
Solve using the multiplication principle.
10x= 90
The solution is x = 9
please check

The answer looks ok to me but I don't know that you used the multiplication principle.
posted by jay jay .
Solve using the multiplication principle.
10x= 90
The solution is x = 9
please check
The answer looks ok to me but I don't know that you used the multiplication principle.