Raymond B. answered 01/13/21
Tutor
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Math, microeconomics or criminal justice
10g
(6-3+8-1)g = 10g
think of it as g = grapefruit
6 grapefruits mine 3 grapefruits = 3 grapefruits
3 + 8 = 11 grapefruits
11-1 = 10 grapefruits