Answer: 2/3 feet
Step-by-step explanation:
Since there are 12 inches in a foot, 8 inches would be equal to 8/12 of a foot. We can divide the numerator and the denominator by 4.
8/12 = 2/3 feet
I can't help you with index notation, but i can give you the other part.
80 = 5 X 16 = 5 X 
5 and 2 are prime numbers.
I picked five because 80 is not divisible by 3.
Answer:
0.7, 2/15, 1/200, 0.004
Step-by-step explanation:
Answer:
13 miles
Step-by-step explanation:
The taxicab charges a fixed amount of $3.10 plus $0.60 per mile.
This can be modeled by the equation.

where f is the total fare and m is the number of miles traveled.
If Carmen paid a fare of $10.90, then we substitute for f and solve for m.





Therefore Carmen traveled 13 miles.