Expressions in One Variable
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Mathematics, 21.04.2021 21:50, dymi6n
Expressions in One Variable
Pre-Test
Active
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TIME REMAINING
44:27
Alexis bought x boxes of cereal for $3 each, including tax, and paid with a $20 bill. Which expression represents the
total amount of change she should receive?
20 - 3x
O (3-20)
3x - 20
(20 - 3)
Answers: 1
Mathematics, 21.06.2019 17:50, 27lcasselberry
Which of these triangle pairs can be mapped to each other using two reflections?
Answers: 1
Mathematics, 21.06.2019 18:00, carnations
Does anyone know how to do geometryme with this problem
Answers: 1
Mathematics, 22.06.2019 00:00, mikemurray115
Triangles abc and dfg are given. find the lengths of all other sides of these triangles if: b ∠a≅∠d, ab·dg=ac·df, ac=7 cm, bc=15 cm, fg=20 cm, and df-ab=3 cm.
Answers: 1
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