An item costs $410 before tax, and the sales tax is $24.60. Find the sales tax rate. Write your answer as a percentage.

John makes $10.50 pers hour what expression represens how much he will make if he works h hours

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.