Download Coins in the Jar

Survey
yes no Was this document useful for you?
   Thank you for your participation!

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project

Document related concepts

Two-body problem in general relativity wikipedia , lookup

Schrödinger equation wikipedia , lookup

Exact solutions in general relativity wikipedia , lookup

Differential equation wikipedia , lookup

Dirac equation wikipedia , lookup

Schwarzschild geodesics wikipedia , lookup

Van der Waals equation wikipedia , lookup

Derivation of the Navier–Stokes equations wikipedia , lookup

Itô diffusion wikipedia , lookup

Partial differential equation wikipedia , lookup

Equation of state wikipedia , lookup

Transcript
Coins in the Jar
Problem: A jar contains 54 pennies, and 2/3 of the
coins in the jar are pennies. How many coins are in
the jar?
1. Draw a picture/diagram that represents the
situation.
2. Write an equation that represents the context
of the problem.
3. Solve the problem using the equation.
4. Be ready to explain how your diagram,
equation, and the arithmetic you used to solve
the problem, are all related.