Which rates are unit rates? choose all answers that are correct. a. 3 water foundations per park b. 200 pages every 2 hours c. 90/2m d. 9/1s

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.

Write an inequality and solve each problem. for exercises 11 and 12, interpret the solution.

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square