Ella owns a small business selling clothing. She knows that in the last week 56 customers paid cash, 23 customers used a debit card, and 23 customers used a credit card. Based on these results, express the probability that the next customer will pay with a debit card or a credit card as a fraction in simplest form.

Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?

Which represents the solution set of the inequality 5x-9 < 21? a. x < 12/5 b. x > 12/5 c. x > 6 d. x < 6

Which number line represents the solution set for the inequality -1/2x> 24?