Abby bought one package of cookies that way 24 ounces and another package that weighs 2 lbs. 2 oz. what was the combined weight of the two packages of cookies she bought

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?