Answer:
9m+4n+5
Step-by-step explanation:
9m
19 - 14 = 5
4n
so we can combined the 9m,5,4n to 9m+4n+5
Combine the like terms:
9m+19+-14+4n
=(9m)+(4n)+(19-14)
=9m+4n+5
It ia 16 espero ter ajudado
12.24 Inches
Answer: 34y
So first you have to round the nearest 2 to the nears 3 then you get 30 then you have to add 4 the add you variable.
2x-5x-6=0
-3x-6=0
-3x=6
x=-2
