The sqaure root of 35x53x9999

1. what is the formula for finding the vertical distance between two points on a coordinate plane?

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 type of graph would allow us to quickly see how many students between 100 and 200 students were treated?