Alvin is 14 years older than Elga. The sum of their ages is 72 . What is Elga's age?

Supporters of the atomic bomb argued against the idea that the united states should not use the bomb against japan by

Popular sovereignty is the principle that governmental authority is derived from the people. under this principle, government governs with the consent of the governed. explain this concept in your own words. is this principle important to you? why or why not?

Can someone me with this ! i only have 20 minutes to finish it. i will rate you the brainliest and 5 stars.. asap (98 points)