OpenStax, Elementary Algebra 2e §8.8 Solve Uniform Motion and Work Applications · Exercise 16 · Algebra · Rational expressions
Solve Uniform Motion and Work Applications · Exercise 16
Stu trained for 3 hours yesterday. He ran 14 miles and then biked 40 miles. His biking speed is 6 mph faster than his running speed. What is his running speed?
Its source prints no answer for this problem, so there's nothing to check against.
OpenStax, Elementary Algebra 2e · §8.8 Solve Uniform Motion and Work Applications · Exercise 16
Stuck? A gentle nudge
No hints for this one.
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.