A song has 12 beats every 5 seconds. How many beats are there in 30 seconds?

Solve the system of equations. y= 2x y= x^2 - 15

What situation is an example of an observational study

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3