You spend 4/5 of an hour on your homework. You spend 1/2 of that time working on your science homework. How many minutes do you spend working on science homework?

Determine the mean and variance of the random variable with the following probability mass function. f(x)=( 729divided by 91) (1 divided by 9) superscript x baseline comma x equals 1,2,3 round your answers to three decimal places (e.g. 98.765).

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. identify the domain for each of the given functions.