Answer:
5/6
Step-by-step explanation:
Hope this is helpful
Answer:
They both scored 50 points
Step-by-step explanation:
2x + 30 = 3x + 20
(Combine like terms)
-x = 20 -30
-x = -10
x = 10
Answer: Marty is not correct
Step-by-step explanation:
2(x-2)-2(3) use distributive property
2x-4-6
2x-10
Marty is not correct