Josies youth group went to the carson city ice tank. two children under 13 years old and eleven teens cost $126. they had so much fun that two weeks later they returned and this time three children under 13 years old and fourteen teens cost $164. how much did a teen ticket cost?

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

(c) the diagram shows the first three shapes of a matchsticks arrangement. first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.

Given: △acm, m∠c=90°, cp ⊥ am , ac: cm=3: 4, mp-ap=1. find am.