Russ has a car that averages 98 miles per gallon, Mike's car averages 39.2 miles per gallon. How many times more miles per gallon does Mike's can average than Russ's car?
A2 times
B. 3 times
C4 times
OD 5 times

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol