How many ways can three items be selected from a group of six items? use the letters a, b, c, d, e, and f to identify the items, and list each of the different combinations of three items?

At the many chips cookie company they are serious about the number of chocolate chips in their cookies they claim that each cookie hasn't c chips. if their claim is true there will be 200 chips in 10 cookies

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

Brainliest ! which of the coordinates are not of th vertices of the feasible region for the system of inequalities y≤4,,x≤5,x+y> 6 a(2,4) b(0,6) c(5,4) d(5,1)