The expressions that show different ways to rewrite

are ...
a. (4^x * 4^x) / 4^x
b. 4^x
c. (16 / 4)^x
Answer:
Step-by-step explanation:im not good at long answers but it should push each other away.
Answer:
What graph?
Step-by-step explanation:
What graph?
let the exterior angle be x
x=60°+80°(being one exterior angle is equal to two interior angle)
x°=140°
Cost for travelling 1 mile = 3.75
cost 2 miles = 5.25
cost 3 miles = 6.75
cost 4 miles = 8.25
rate of change = 1.5 dollars per mile