Lincoln middle school plans to collect more than 2,000 cans of food in the drive. so far, 668 cans have been collected. write an inequality to find numbers of cans the school can collect on each of the final 7 days of the drive to meet this goal. identify what your variable represents.

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.

Given a: b and b: c, find a: b: c. write the ratio in simplest form. a: b=6: 10 and b: c=21: 33

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?