Assuming that f and g are numbers/functions that represent the position of Achilles and the turtle, then the distance between two numbers/functions is given by the absolute value of their difference:

Answer:
4x-36
Step-by-step explanation:
3x+x=4x
Answer:
814 in ^2
Step-by-step explanation:
2(wl x hl x hw)
hope this helps
I believe the midpoint is ( 2 1/2 , 3 1/2 )
Answer:
Three over 5y + 15.
Step-by-step explanation:
Because 15 divded by 3 is 5 so the y is 5