tylerbeck080 tylerbeck080 10-05-2017 Mathematics contestada help? xD Multiply and simplify: 2a(5a2 + 3a – 17) A. 7a2 + 5a – 15 B. 7a3 + 5a2 – 15a C. 10a3 + 6a2 – 34a D. 10a2 + 6a – 34