Carson spent $15.99 for 2 books and 3 pens. The sales tax for the total purchase was $1.22. Carson also used a coupon for $0.50 off his purchase. If each pen had the same cost, how much did each pen cost?

According to data from the state blood program, 40 percent of all individuals have group A blood. Suppose that of six randomly selected individuals, three have group A blood.

What is 25℅ of 86 mathmatics

Which is greater 6 pints or 60 fluid ounces

The table shows the steps for solving the given inequality for x. 7x + 16 < - 5 (4 - 5x) Select the reason for each step from the drop-down menus.

Select the two values of x that are roots of the given polynomial below. x^2-3x-5

Sam picked 54 green peppers. Rosa picked 58 peppers. Their older brother picked 4 times as many peppers as Sam and Rosa combined. How many green peppers did their older brother pick? (a) Write the equations you can use to solve the problem.

Is 125 divisible by 5

Jason is adding trim around the edge of his floor. The room is 14 feet wide and 20 feet long. There is a door opening that is 3 feet wide. How many feet of trim will Jason need

4. the dollars you are paid and the number of hours you work

Evaluate when x=-4 and y=2 2xy+ysquared