Answer:
Step-by-step explanation:
I'll give a couple answers so you get the gist of things.
All you have to do is substitute 1/2 for x and 3/4 for y.
Ex - 30. x × y = 1/2 × 3/4 = 3/8
75%
Do 3/4 multiplied by 100% (100/100)
Then you get 75/100 which is 75%.
40 or 50 i cant see, is it closer in size to L or I