Answer:
e = 6
Step-by-step explanation:
10e - 2e - 9 = 39
8e - 9 = 39
8e = 48
e = 6
CHECK:
10(6) - 2(6) - 9 = 39
60 - 12 - 9 = 39
39 = 39
Answer:
I no speak spanish
Step-by-step explanation:
In order to simplify this expression, we need to add the like terms.
Like terms are terms that have the same variables to the same power.
So we have:

Therefore the correct option is the fourth one.
Answer:
insert the day in for D
so only one solution matches all 4 results:D
23(1) +11 = 34
23(2) + 11 = 57
23(3) + 11 = 80
23(4) + 11 = 103