Neva

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

Questions

The following questions were asked by visitors named Neva.

a colection of stamps consist of 2 cent stamps, 8 cent stamps, and 14 cent stamps. The number of 2 cent stamps is five more then twice the number of 8 cent stamps.the number of 14 cent stamps is three times the number of 8 cent stamps. The total value of...
13 years ago

Answers

The following answers were posted by visitors named Neva.

How did you know that the temperature dropped down to 100 degrees C? I have the same exact problem, except the heat is being added, not taken away. And the initial temperature is 73.5 degrees C.
13 years ago