To solve 10 – 2x = 18, what number should you add to both sides of the equation for the
first step? For the second step, what numbes
should you divide by?

Find the volume of the solid generated when the region bounded by y= x and y= 4√x is revolved about the x-axis the volume of the solid is: (type an exact answer cubic units)

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Two corresponding sides of two similar triangles are 3cm and 5cm. the area of the first triangle is 12cm^2. what is the area of the second triangle?