in a test correct answer are given positive numbers and for incorrect negative numbers jack scored in successive rounds were-65, -10,-15,20,30 what was his total fast please

Which equation can be simplified to find the inverse of y = 2x2?

Complete the statements about the system of linear equation respresented by the tables the equation respented the left table is

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?