Cost of a comb: $3.90 Markup: 81% Discount: 40% Tax: 1%​

Consider the line y = -3/-2 x +6. find the equation of the line that is perpendicular to this line and passes through the point (-9,-3). find the equation of the line that is parallel to this line and passes through the point (-9,-3).

If the cost to mail a package is an initial $5 and $0.28 for every pound the total cost to mail a package was $11.27, how much did the package weigh?

New york is the 27th largest state in the united states.what percent of the 50 states in the us are larger than new york