4. Two cylinders have dimensions in the ratio of 2:3. The smaller cylinder has a surface area of 16 cm. What is the surface area of the larger cylinder?

20 da is equal to a. 2,000 cm. b. 2 m. c. 20,000 cm. d. 20,000 mm

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =

Select all of the following expressions that are equal to 2.5.