1.Choice 4: 10
2. Choice 1: Add 5.2 to both sides if the equation.
18). 16:80 is the ratio but in simplest form is; 5:0
19). 36:54 is the ratio but in simplest form is; 2:3
20). 12:24 is the ratio but in simplest form is; 1:2
hope that helps:D
Yes please merry Christmas
Answer:
7y^2
Step-by-step explanation:
