Nicole bought a meal in a town that has no sales tax. she tips 20% select all meals nicole could buy for less than or equal to 15$ total.

a. 12.36$
b. 12.50$
c. 13.00$
d. 14.79$
e. 14.99$

At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 16 cubic feet per minute. the diameter of the base of the cone is approximately three times the altitude. at what rate is the height of the pile changing when the pile is 12 feet high? (hint: the formula for the volume of a cone is v = 1 3 πr2h.)

The highest point on earth is the peak of mount everest if you climb to the top you would be approximately 29,035 feet above sea level at remembering that amount is 5280 feet percentage of the height of the mountain would you have to climb to reach a point 2 miles above sea level

Factor the polynomial by its greatest common monomial factor.