Chris went bowling with $20 to spend. He rented shoes for $5.25 and paid $4.00 for each game. What was the greatest number of games Chris could have played? A) 2 games
B) 3 games
C) 4 games
D) 5 games

1. what is the measure of ∠abc? what is the measure of ∠abd?

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function. a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.