Simplify: |-6| ÷ |3| X 2 + 3 ÷ 3

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

*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