Gcf and lcm:

this year, there are 12 boys and 18 girls in the ski club. coach link wants to form teams with the same number of girls and the same number of boys on each team.

a. what is the greatest number of teams that can be formed? explain how you found the answer.

b. how many boys and how many girls will be in each team?

After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30

What is the base of 1/9 to the power of 2

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15