Search
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Rational Expression Unit Pre-Assessment

Author:Mallory
1.
2.
3.
4.
5.
6.
7. Jane can type 75 pages in 8 hours. Ted can type the same number of pages in 13 hours. If Jane and Ted work together, how long will it take them to type 75 pages?

New Resources

  • Making New Year's resolutions for 2026
  • Prism Drawn in 2-Point Perspective
  • 兩位數的位值
  • Visualizing the Pythagorean Identity with Sine and Cosine
  • Double Rodin Coil Style Torus

Discover Resources

  • Light in GeoGebra (3)
  • Reconstruccion de un triangulo por el caso LAL
  • polarGraph
  • Orthogonal Projection 3D
  • ghjj
  • polar

Discover Topics

  • Addition
  • Geometric Transformations
  • Random Experiments
  • Geometric Mean
  • Piecewise Functions
AboutPartnersHelp Centre
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2026 GeoGebra®