Due to compatibility and size restrictions, only a certain type of fish can live together in a tank. if there are 15 mollies in each tank with the ratios shown at the right, which tank has more fish?

The oates family went out for dinner the price of the meal was $33.95 the sales tax was 7.25% of the price of the meal . the tip was 15% of the meal and the sales tax . how much money did the oates family pay for the meal, including tax and tip