There are 38 students involved in planning the homecoming parade. Of these students, 15 are boys and 23 are girls. If three members are selected to lead the parade, find the
probability that all three are girls.

You spin the spinner shown below once. each sector shown has an equal area. what is p(beaver ) p(beaver)? if necessary, round your answer to 2 2 decimal places.

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?