Mathematics, 02.09.2019 02:30 harry45sharma
After buying school supplies, ruby had $32 left over. she spent $4 on notebooks, $18 on a backpack, and $30 on a new calculator. how much money, m, did ruby start with? write an equation to show your work.
Answers: 2
Mathematics, 21.06.2019 18:30, gracynamos
Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)
Answers: 1
After buying school supplies, ruby had $32 left over. she spent $4 on notebooks, $18 on a backpack,...
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