If the area of a circle is 58 square feet, find the circumference.                a.  4.25 ft.      b.  22.35 ft.      c.  42.5 ft.      d.  26.99 ft.

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?

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)

What is 140% of 25? because i need