Ahot air balloon is at an elevation of 3,800 feet. if the balloon falls 40 feet per minute, how long would it take for the balloon to reach 2,000 feet?

Which of the following represents the range of the graph of f(x) below

Harry is at the depot in dover and has deliveries to make in edinburgh, glasgow and aberdeen. from dover which of the deliveries is the shortest distance?

:malik received a $300 gift card from his grandparents and is using it only to pay for his karate lessons, which cost $30 per month. determine what amount, in dollars, remains on the card after 8 months.