Answer:
x = 129
Step-by-step explanation:
x = 129 because of alternate interior angles
Answer: Undefined: Needs more data
Step-by-step explanation: What is the timespan over which they have retired? Is this a direct relationship?
Answer:
f(g(x)) =

Step-by-step explanation:
f(x) =

g(x) = 8x - 13
f(g(x) =

4(2d + 5) = 8d + 20
15x + 18y = 3(5x + 6y)
Answer:
The answer is 6
Step-by-step explanation:
3, and 6 are the only ones that can equally go into both 30 and 24. However... 6 is the greatest
:)