Let t represent the # of hours required for the west-east flight.
Then (540 mph)(t) = 2700 miles, and t = 5 hours. Flying east-west should take 1 hour less, or 4 hours.
This east-west speed would be 2700 miles / 4 hours = 675 mph (answer)
64 is the answer tell me if I'm right
X is any number between -1 and 6.
Numbers x can be:
x=-1
x=0
x=1
x=2
x=3
x=4
x=5
x=6
6.05 because the 5 is in the hundredths place...
Jane has read 108 pages, which leaves 92 pages to read (200 - 108). That is 92/200, which simplifies to 46/100 = 46%. Kevin has 80 pages left, which is 80/200, which simplifies to 40/100 = 40%. Therefore, Jane has got to read 6% more pages, which however is not on here. This could be a mistake in the question.