Lemma
EasyExponentials & logarithms
OpenStax, Intermediate Algebra 2e §10.5 Solve Exponential and Logarithmic Equations · Example 7 · Algebra · Exponentials & logarithms

Solve Exponential and Logarithmic Equations · Example 7

Researchers recorded that a certain bacteria population grew from 100 to 300 in 3 hours. At this rate of growth, how many bacteria will there be 24 hours from the start of the experiment?

~5 minWritten answer · compare with the solution

OpenStax, Intermediate Algebra 2e · §10.5 Solve Exponential and Logarithmic Equations · Example 7

Stuck? A gentle nudge

No hints for this one.

Something off?
Workspace
Your working

Check your full solution

Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.