Bernard earns $24 per hour painting houses. if he works for 263 hours, how much will bernard earn in all

About 400,000 people visited an art museum in december. what could be the exact number of people who visited the art museum?

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?