Answer:
-x : y/2
Step-by-step explanation:
Answer:
A=5
Step-by-step explanation:
5-3a<-10 is the same as
5-3a=-10
So to solve it just solve for a.
subtract 5 from both sides
-3a=-15
dived -3 from both sides to get a alone
A=5
hope this helps!
I think the answer is 78 because more usually mean addition so 57+21=78
It’s C one while if her assignment
