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

  • Building Parallelograms with Set Areas
  • Untitled
  • Superellipse
  • Building Triangles with Set Areas
  • z`]]

Discover Resources

  • การบวกจำนวนเต็มบวกกับจำนวนเต็มลบ
  • tangram
  • Ray - Sphere Intersection Visualization
  • G.GCO.9 Kite Action!
  • tech lab 2

Discover Topics

  • Confidence Interval
  • Straight Lines
  • Variance
  • Histogram
  • Continuity
AboutPartnersHelp Center
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®