There were 60 runners to start the race. in the first half of the race,1/3 of them dropped out. in the second half of the race,1/4 of the remaining runners dropped out. how many runners finished the race?

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show

How do you write 600 as a product of its prime factors (index! )