An online furniture store sells chairs for $200 each and tables for 166o ach. every
day, the store can ship a maximum of 39 pieces of furniture and must sell at least
$13000 worth of chairs and tables. if 20 chairs were sold, determine the minimum
number of tables that the the store must sell in order to meet the requirements. if
there are no possible solutions, submit an empty answer,

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

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?

Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.