Answer:
9.5 hours
Step-by-step explanation:
Your general equation is this:
y = mh + b
There is no b value because there is no starting value of miles.
y is the total number of miles driven. m is the amount of miles per hour. h is the number of hours.
570 = 60h
To find h, divide both sides by 60.
h = 9.5 hours
Hope this helps!
Answer:C 5a^2 +70a +240
one box costs $19152/24=$798
B) 5.8
1920
Each time you multiply by to 6 times. 30 does not count as a year.