Amelie sold 25 red hair bows and 43 pink hair bows. She earned $11 for each red hair bow and $13 for each pink hair bow. Which equation could be used to find n, the total amount of money Amelie earned by selling hairbows?

Which is the graph of the function y=2(4)^x

Aswimming pool measures 22ft by 12ft and is 4ft deep. if the pool is being filled at 2.5 cubic ft per minute, how long will it take to fill the pool?

Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq less than 132. the probability that a randomly selected adult has an iq less than 132 is?