Mr young has 30 times as many pencils as jack. the whole class has 200 times as many pencils as jack. if jack has 2pencils, how many pencils does mr young have ? and the whole school have?

Solve the triangle. a = 21°, c = 105°, c = 5

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0

Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q