HELP ME PLEASE What is the sound intensity of noise that is 130db?

The sound intensity is _ watts/meter^2

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.

How many ordered pairs of positive integers satisfy xy=32?