Solve the following inequality. Write the solution set using interval notation.
- 4x + 8< -8

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

Jeremy wants to determine the number of solutions for the equation below without actually solving the equation. which method should jeremy use?

42. if 20 men can eat 200 kg of wheat in 40 days, then 10 men can eat 300 kg of wheat in how many days? a) 120 days b) 60 days c) 80 days d) none of these