An airplane is descending to a runway. at an altitude of 15.2 miles, its horizontal distance to the runway is 60 miles. find the angle of descent.

Will mark brainliest question in the pic.

Steve is scuba diving near his home in maui. at one point he is 100 feet below the surface. represent this number with a negative number. if he descends another 5 feet, what negative number will represents his.

Cynthia takes her dog to the park every 2 days. she bathes her dog every 7 days. if she took her dog to the park and bathed him today, how long will it be until she does both on the same day again?