Help me plss Margie is 3 times older than Lilet. In 15 years, the sum of their ages is 36.Find their present ages.

I will follow the user who’s answer is appropriate..

tnx in advance❤️

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?

An object in geometry with no width, length or height is a(n):

How do i find the missing angle measure in a polygon