Frank wants to be an astronaut when he grows up. Last weekend, the science center had an interactive space station exhibit. Frank bought a 3-day pass so he could go every day. Since he bought a multiday pass, he saved $10. Frank paid $56 in all. How much does a day at the science center normally cost?

Respuesta :

22 dollars, because if we add 10 onto that grand total then divide we get what it would cost one 1 day which seems to be 22 dollars