Shaun bought a movie tickets for $11.50 each and y
bags of popcom for $4.50 each. Write an algebraic
expression for the total amount Shaun spent.

The angles below are supplementary. what is the value of x? a pair of supplementary angles is shown. one angle measures 7x + 33, and the other angle measures 70. 5.3 8.14 11 14.7

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year

Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)