If segment FD = 45 units and segment DE = 60 units, what is the value of a? Round the solution to the nearest hundredth.

A) 22.62
B) 28.44
C) 41.41
D) 61.39

Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 seconds

Benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.