Dave Wells

1945

• Algebra and Trigonometry
• Algebra and trigonometry
• College algebra
• Instructor's resource manual Laurel technical services [to] Precalculus
• Precalculus
• The contest problem book IX
• College Algebra and Internet Guide 99 Math and Student Activity Manual and How to Study Math
• Precalculus
• The Key to Making Money on Instagram: How I Make Hundreds Per Post
• The Key to Making Money on Instagram: How I Make Hundreds Per Post