You and six friends play on a soccer team. a sponsor paid $100 for the league fee, x dollars for each player's t/shirt and $68.25 for trophies. write an expression for the total amount the sponsor paid.

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

The perimeter of a rectangle is greater than or equal to 74 meters. if the length is 25 meters, the minimum width of the rectangle is meters.

How many solutions does the nonlinear system of equations graphed below have?