Question

4/5 : -12/? : 20/? what is the answer and how​

Answer 1

Step-by-step explanation:

4/5 : -12/x

4/5= -12/x

4x= -60

x= - 60/4

x= - 15

-12/-15 : 20/y

4/5= 20/y

4y = 100

y = 100/4

y = 25