I think 51 because if you were to do it reverse then it would be 40x4=160 then -35-36-38 it would be 51.
Combine like terms
8u+3u= 11u
and
9v-5v= 4v
So the answer is 11u+4v
Answer:
83 Tenths
830 hundreths
Step-by-step explanation:
8.30=8.3 Remove the points and they will give you how many tenths or hundreths
(hope this helps can i plz have brainlist :D hehe)
Answer: x=1 or x=-3
Step-by-step explanation:
Quadratic formula is 
a=1 b=2 c=-3
Substitute
