Given a and b are numbers, and a+b = 180, which statement also must be true? a=180-b, a-180=b, 360=2a+2b, a=90 and B=90

Maria, age 28, wants to pay no more than $300 a year in life insurance. what is the face value of the largest 20-year term policy she can buy without spending more than $300 annually?

What's the name for excessive bodily hair growth in women?

13.225 + 2.6 what is the answer to that question

Which numbers are multiples of 5? justify each answer by divding

9x - 5 - 3x - 3 = 2x - 12

Find the measure in degrees and radians of the angle representing 1/3 of a circle.

Equations for review solve each equation 1.) - 8+n=7

At a party, Pedro filled a punch bowl to the top with fruit punch. The punch bowl is in the shape of a half a sphere. It has radius of 9 inches. Pedro served the punch in cone-shaped cups that each have a radius of 1.2 inches and height of 4 inches.

the height of the slide is 10 feet. The distance between the ladder and the edge of the slide is 12 feet. what is the distance of the slide?

What's equivalent to x^-2