Aplane set off to london at a speed of 279 mph. on the return flight of 9 hours, the plane cruised at 265 mph. how many hours long was the flight to london?

Acommunity group sells 2,000 tickets for its raffle. the grand prize is a car. neil and 9 of his friends buy 10 tickets each. when the winning ticket number is announced, it is found to belong to neil's group. given this information, what is the probability that the ticket belongs to neil? a.1/5 b.1/10 c.1/200 d.1/4

What is the greater volume 72 quarts or 23 gallons

What is the value of f(x) = 2.2 for f(-2)?