Aspecialist who treats skin conditions and diseases is a

The difference between two numbers is 15. when twice the smaller number is subtracted from three times the larger number, the difference is 58.what is the larger number?

Excuse ! extra points plus ! super desperate ! the position of an object does not move relative to a reference point. relative to the reference point the object _. a.) is not moving. b.) is moving.

What is the average speed of a car that travels 40 mph for 1 hour and 60 mph in another hour?