So 2x+12=5x-9
you want all of the unknowns on one side and all of the known values on the other or
subtract 2x from both sides
12=3x-9
add 9 to both sides
21=3x
divide both sides by 3
7=x
I think The answer is a.59
Answer:
1/6 times the number cube wil land on 2
Step-by-step explanation:
Im not in this math section yet but i think that you can look it up as a worksheet and find the answer on google.
4 more toy boats are in each group than toy cars
