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$Jett – math expert in math-master.org$

Jett

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Pre-Algebra • Algebra • Trigonometry • Statistics • Solid Geometry • Calculus

Hello, I am pleased to introduce myself as a Mathmaster Expert 😊 I am Engr. Paul Eejay Dy, a Registered Civil Engineer in the Philippines and Mathematics has always been my favorite subject. Studying Mathematics is a really difficult but fun experience for me and with the help of really great teachers and professors that helped me on this journey, I overcame all the obstacles that came my way until I achieved my dream profession. So for all Mathmaster users, it is a great pleasure to be part of your journey into this rough but fulfilling journey of studying Mathematics. Study hard, and keep fighting for your dreams 😇🙏

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Author's latest answers

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she earns a 7% commission on all sales on the before-discount, before-tax price the discount is applied to the after-tax price.If the store is having a clearance event and all items are 20% off and she has made $1630 in sales today, how much commission did she make if the tax rate where she lives is 10%

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In a geometric progression we have: t5=8, tn=0.5 and n=9. Determine S9.

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