Charlie mixes 15 liters of 17% acid solution with a 29% acid solution, which results in 23% acid solution.
let x represent the number of liters of 29% solution used and let y represent the number of liters of mixture. which system of equations can be used to find the number of liters of 29% acid solution in the mixture

Find the perimeter of the figure shown above. a. 18 yds c. 20 yds b. 10 yds d. 24 yds select the best answer from the choices provided

Powerful women's group has claimed that men and women differ in attitudes about sexual discrimination. a group of 50 men (group 1) and 40 women (group 2) were asked if they thought sexual discrimination is a problem in the united states. of those sampled, 11 of the men and 19 of the women did believe that sexual discrimination is a problem. if the p-value turns out to be 0.035 (which is not the real value in this data set), then at = 0.05, you should fail to reject h0. at = 0.04, you should reject h0. at = 0.03, you should reject h0. none of these would be a correct statement.

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585