Let the speed off the walk way be x and speed of the walkway be y
x+y=6....i
x-y=2....ii
adding the above equation we get:
2x=8
thus
x=4 ft/s
and
y=6-4=2 ft/s
thus the speed off the walk way is 4 ft/s
the speed of the moving walkway is 2 ft/s
Base or base number
for example 2^3 = 2 * 2 * 2 or x^2 = x * x
Answer:
a
Step-by-step explanation:
because I just think its a
Step-by-step explanation:
A. gof=g(f(x))
= g(f(6))
=6×6
36
