At Westonci.ca, we provide reliable answers to your questions from a community of experts. Start exploring today! Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

A glider begins its flight 1 1/2 mile above the ground. After 60 minutes, it is 9/10 miles above the ground. Find the change in height of the glider. If it continues to descend at this rate, how long does the entire descent last? 35 points! I need the answer ASAP!! Thank you!!