26. The cost to download songs on a music app varies directly to the number of songs
downloaded. If it costs $5.95 to download
7 songs, find the cost to download 20
songs

What are the domain and range of f(x)= -log5(x+2)

Judy garland electronics operate on a net-profile rate of 20% on its printer cables. if the markup is $8.95 and the overhead is $4.31,find the net profit and the selling price? use the net-profit rate formula to solve this problem.

Willard f. libby received his undergraduate degree from . after he completed his graduate work, he became a professor at . in 1960, he won a nobel prize in .