Ask a New Question
Search
Questions and answers by
Vgpsa
Answers (1)
VARIABLES a = adults c = children p = people GIVENS a = (5/2)c p = a + c PLUG IN p&a, SOLVE FOR C 490 = (7/2)c 490 = (7/2)c c = 140 SOLVE FOR A a = 490 - 140 = 350 ANSWER 140 children 350 adults
