You need to put your reindeer, rudy, ezekiel, gloopin, bloopin, and prancer, in a single-file line to pull your sleigh. however, bloopin and rudy are fighting, so you have to keep them apart, or they won't fly. how many ways can you arrange your reindeer?

What is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths

Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?