Answer:
The answer should be C) 4x + 5x = 180
Step-by-step explanation:
I find these easier to calculate when everything is converted to a decimal
d=rt
d=(9.5mph x 1.75)
d = 16.625 ( approx. 16.6 miles)
Answer:
a
Step-by-step explanation:
It is a function because they are.