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# Foundations

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Negative numbers on the number lineGet 5 of 7 questions to level up!

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Adding negative numbersGet 5 of 7 questions to level up!

0/100 points

Subtracting negative numbersGet 5 of 7 questions to level up!

0/100 points

Multiplying negative numbersGet 3 of 4 questions to level up!

0/100 points

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Finding absolute valuesGet 5 of 7 questions to level up!

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Interpreting absolute valueGet 3 of 4 questions to level up!

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Level up on the above skills and collect up to 600 Mastery points

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Exponents (basic)Get 5 of 7 questions to level up!

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ExponentsGet 5 of 7 questions to level up!

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Variable expressions with exponentsGet 3 of 4 questions to level up!

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Square rootsGet 5 of 7 questions to level up!

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Simplify square rootsGet 3 of 4 questions to level up!

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Simplify square roots (variables)Get 3 of 4 questions to level up!

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Level up on the above skills and collect up to 600 Mastery points

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Order of operationsGet 5 of 7 questions to level up!

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Order of operations with negative numbersGet 5 of 7 questions to level up!

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Adding & subtracting negative fractionsGet 5 of 7 questions to level up!

0/100 points

Multiplying positive and negative fractionsGet 3 of 4 questions to level up!

0/100 points

Dividing positive and negative fractionsGet 3 of 4 questions to level up!

0/100 points

Level up on the above skills and collect up to 500 Mastery points

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Intro to percentsGet 5 of 7 questions to level up!

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Percents from fraction modelsGet 3 of 4 questions to level up!

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Relate fractions, decimals, and percentsGet 3 of 4 questions to level up!

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Converting fractions to decimalsGet 3 of 4 questions to level up!

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Write decimals as fractionsGet 5 of 7 questions to level up!

0/100 points

Finding percentsGet 5 of 7 questions to level up!

0/100 points

Percent word problemsGet 5 of 7 questions to level up!

0/100 points

Level up on the above skills and collect up to 700 Mastery points

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Adding decimals: thousandthsGet 5 of 7 questions to level up!

0/100 points

Subtracting decimals: thousandthsGet 5 of 7 questions to level up!

0/100 points

Multiplying decimals like 2.45x3.6 (standard algorithm)Get 5 of 7 questions to level up!

0/100 points

Dividing decimals: hundredthsGet 3 of 4 questions to level up!

0/100 points

Level up on the above skills and collect up to 400 Mastery points

Practice

Area of trianglesGet 5 of 7 questions to level up!

0/100 points

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Practice

Radius and diameterGet 5 of 7 questions to level up!

0/100 points

Area of a circleGet 5 of 7 questions to level up!

0/100 points

Level up on the above skills and collect up to 300 Mastery points

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Level up on all the skills in this unit and collect up to 3100 Mastery points!