The equation 9.95 + 0.30s=c gives the cost c in dollars that a website charges for downloading songs. the variable s stands for the number of songs downloaded. find the cost of downloading 35 songs.

Linet passes through (4.5) and is perpendicular to the line shown on the condirate grid.what is the equation of line t in standard form?

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

Need this asap if anyone can i would be very grateful. if you could show workings that would really