Answer:
y = 15
Step-by-step explanation:
if y+15=30 we know that we need a total of 30, since we already have 15 y will also be 15
that is an easy question, its 8.5
So basically u would divide the top and bottom by 2 to get 15/12 then u would divide the top and bottom by 3 to get 5/4.<span />
Answer:
Negative
Step-by-step explanation:
A positive divided by a negative will always be negative.