The lcm of 4 and 9 is numerical answers expected! answer for blank 1:

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

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