OML Search

Linear and exponential growth - Harder




Related Topics:
More Lessons for Problem Solving and Data Analysis

More Lessons for SAT Math

More Resources for SAT

Algebra Tutorials

This video is for the redesigned SAT which is for you if you are taking the SAT in March 2016 and beyond.

Linear and exponential growth - Harder example
From 1925 to 2014, the United States corn yield, measured in bushels per acre (bu/A), grew approximately 2.41% per year. By contrast, during the same time period, soybean yield grew by approximately 3.5 bushels per acre (bu/A) every 10 years. A NASS survey showed that in 1959, the corn yield was 51.2 bu/A and the soybean yield was 23.5 bu/A. Based on the information above, which of the following is the best estimate for the difference between corn yield and soybean yield in 1974?
Go to next Question




Try out our new and fun Fraction Concoction Game.

Add and subtract fractions to make exciting fraction concoctions following a recipe. There are four levels of difficulty: Easy, medium, hard and insane. Practice the basics of fraction addition and subtraction or challenge yourself with the insane level.

Fraction Concoction Game


OML Search


We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.