Paul wants to change $19 into quarters. Divide by 0.25 to find out how many quarters he would receive.

What is the correlation coefficient for the data? don't forget to turn the diagnoisticon (in the catalog menu of the calculator). r = answer (round to the nearest thousandth)

In each bouquet of flowers, there are 2 roses and 3 white carnations. complete the table to find how many roses and carnations there are in 2 bouquets of flowers.

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7