If the diameter of a circle is 6 inches, how long is the arc subtended by an angle measuring 70°?

There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

Find the area of a parallelogram with base 15 yards and height 21 2/3