The Smith family has two adults and four children under 15 years old. What does it cost the Smith family to take this cruise? $100 $120 $140 $170 $200
$ 50 Adults
$ 40 concessuion
$ 25 children under 15 yrs
$ 120 family [ 2 ads & 2 kids ]
$ 10 for each extra kid in same family

Respuesta :

4 × 25 + 2 × 50 = $200
$170 as $120 family + 2 extra children = $170