Angelica Mendoza

This page lists questions and answers that were posted by visitors named Angelica Mendoza.

Questions

The following questions were asked by visitors named Angelica Mendoza.

Tritium (half-life= 12.3 y) is used to verify the age of expensive brandies. If an old brandy contains only 1/16 of the tritium present in new brandy, how long ago was it produced?

Answers

The following answers were posted by visitors named Angelica Mendoza.

A triangle has a perimeter of 32 inches. The medium side is 4 more than the short side, and the longest side is 5 times the length of the shortest side. Find the shortest side.