← EquationsZAP 2006, Exercise 8 — Theater ticket prices: system of equationsEquationsZAP 2006Med-EasyYour answerchildFr.adultFr.Enter the amount in francs, e.g. 12.50.Check answerReveal solutionStuck? Show me one stepRelated exercisesSimilarZAP 2014, Exercise 8 — Bakery flour orderHarderEquations 002 — Concert ticket pricesZAP 2013, Exercise 3 — Wedding bouquet of lilies and roses (14 roses)Equations 013 (generated) — Two kinds of flour