1: what is the width of a rectangle with length 14 cm and area 161 cm squared? 2: what is the radius of a circle with circumference 13ft?

One-third of the people from country a claim that they are from country b, and the rest admit they are from country a. one-fourth of the people from country claim that they are from country a, and the rest admit they are from country b. in a combined census of the two countries, one-half of the total claimed to be from a. what is the ratio of the populations of country a to that of country b.

The multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0

Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle