The sizes of seven exterior angles of an octagon are: 42, 110, 13, 67, 55, 11 and 53. What is the size of the eighth exterior angle?

Rectangle A is similar to rectangle B. Rectangle A has sides that are one- half the length of the sides of rectangle B. What is the relationship between the areas of rectangles A and B? A) The area of rectangle B is 2 times the area of rectangle A.

The radius of a circle is 10 inches. What is the angle measure of an arc bounding a sector with area 15 square inches?

How many 1/4 servings are in a 12 cup container

What is 1/7 in decimal form

What is the difference in minutes of median collection times before and after the well was installed? Water Collection Times in Minutes Before and After Well Installation (Before) (After) 25 28 32 35 40 45 48 53 56 60

An unknown or changeable quantity is known as a

A triangle has side lengths of 14 cm, 48 cm, and 55 cm.

Factor the common factor out of -12+15X

What is the length of one side of a square that has an area of 196 inches

Membership in the Volunteers Club increased by 15% from last year. If the number of members last year was m, complete a simplified expression to represent the number of members this year.