OpenStax, Prealgebra 2e §7.5 Systems of Measurement · Try It 10 · Algebra · Expressions

Systems of Measurement · Try It 10

Seymour cut two pieces of crown molding for his family room that were $8$ feet $7$ inches and $12$ feet $11$ inches. What was the total length of the molding?

~5 minWritten answer · compare with the solution

OpenStax, Prealgebra 2e · §7.5 Systems of Measurement · Try It 10

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.