There are 220 students in the seventh grade, and 20% are in the Environmental Club. How many students are in the Environmental Club?

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet

What are the solutions of the equation? 16x^2 + 24x + 5 = 5 a. 1/4, 5/4 b. -1/4, -5/4 c. -1/4, 5/4 d. 1/4 , -5/4