Taylor and desmond ran laps after school to train for the football team. the ratio of the number of laps taylor ran to the number of laps desmond ran was 2.3. if taylor ran 4 laps, how many laps did desmond run?

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 is a graph of a proportional relationship?

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse