Brendan's mom bought him a new bes frame and wants to figure put the area. If Brendan's new bed frame is 5 1/4 feet long and 4 feet wide, What is the area of the bed frame?

Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours

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?

The track team ran a mile and a quarter during their practice how many kilometers did her team runs?