Acollection of dimes and nickels is worth $6.60. there are 96 coins in all.
how many of each coin are there
__dimes
__nickels

Which of those sequences is a geometric sequence

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83