What is the final cost of a $40 item after an 8% tax is applied?

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28

Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.