A choir has 36 people in it. The director wants to choose a group of 3 students to perform a song at the concert.
In how many ways can the director choose a group of 3 students to perform a song at the
concert?

Which table shows a proportional relationship between miles traveled and gas used?

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer

Ntriangle abc, m∠a = 35° and m∠b = 40°, and a=9. which equation should you solve to find b?