Heather works in an appliance store. She earns $375 per week plus a commission of 4% on her sales. Her sales amounts this week were $2,400, $3,200,and $1,200.What is her total income this week in dollars and cents. Please help

It takes a total of 6 hours to fill up an inground backyard pool using a standard house. a function can represent this situation to represent the amount of water in the pool until it is full a function of time the hose is running. determine the domain for the function

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?