You have 4 reindeer, prancer, rudy, jebediah, and bloopin, and you want to have 3 fly your sleigh. you always have your reindeer fly in a single-file line. how many different ways can you arrange your reindeer?

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.

Shannon drove for 540 minutes. if she traveled 65 miles per hour,how many total miles did she travel?

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.