Average movie prices in the United States are, in general, lower than in other countries. It would cost $80.33 to buy three tickets in Japan plus two tickets in Switzerland Three tickets in Switzerland plus two tickets in Japan would cost $76.47. How much does an average movie ticket cost in each of these countries?

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angles. measure need asap

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?