Mathematics, 12.07.2019 16:30, shelbycg02
Arlene is showing her work in simplifying β7.9 + 8.2 β 3.4 + 2.1. identify any errors in her work or in her reasoning. write feedback to arlene explaining the mistake she made and how to correct her work. step work reasoning β7.9 + 8.2 β 3.4 + 2.1 original problem 1 β7.9 + 8.2 + (β3.4) + 2.1 additive inverse 2 β7.9 + (β3.4) + 8.2 + 2.1 associative property 3 (β7.9 + (β3.4)) + (8.2 + 2.1 commutative property 4 β11.3 + 10.3 simplify 5 β1 simplify
Answers: 1
Mathematics, 21.06.2019 22:40, zachstonemoreau
Ntriangle abc, mβ a = 35Β° and mβ b = 40Β°, and a=9. which equation should you solve to find b?
Answers: 2
Arlene is showing her work in simplifying β7.9 + 8.2 β 3.4 + 2.1. identify any errors in her work or...
English, 13.09.2021 08:20
Chemistry, 13.09.2021 08:20
Physics, 13.09.2021 08:20
History, 13.09.2021 08:20