Divide 2 over 3 ÷ 1 over 6

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

Why is studying fractions important

The area (a) of a circle with a radius of r is given by the formula and its diameter (d) is given by d=2r. arrange the equations in the correct sequence to rewrite the formula for diameter in terms of the area of the circle.