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• Unknown products

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• Unknown factors

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• Unknown factors & products

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• Unknown quotients

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• Unknown dividends

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• Unknown divisors

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• Unknowns in division sentences

• Unknowns in division sentences

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• Unknowns with multiplication & division

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• Replace letters with numbers (2 & 5)

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• Replace letters with numbers (6 & 8)

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• Cross multiplication

$0.79/sprint

• Combine like terms

• Constants

• Coefficients

• Terms

$0.59/sprint

• Exponential form

• Exponents

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• Exponents with fractions

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• Exponents raised to a power

• Numbers raised to the zero power

• Calculate negative exponents

• Multiply exponents with like bases

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• Divide exponents with like bases

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$0.69/sprint

• One-step equations

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• Two-step equations

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• Mean

• Median

• Mode

• Tally marks

• Probability

• Quadrants on a coordinate plane

• Distance between coordinates

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• Squares

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• Compare numbers with square roots

• Simplify radicals

• Pythagorean Theorem

• Cubes

• Squares & cubes

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• Compare numbers with cube roots

$0.69/sprint

• Addition & subtraction expressions

• Multiplication expressions

• Factor expressions

• Distribute expressions

• Division expressions

• Write expressions

• Linear expressions

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• Horizontal & vertical lines

• Slope

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• Linear equations with parallel lines

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• Functions

• Systems of Equations

$0.59/sprint

• Scientific notation

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• Find the missing exponent

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• Find the missing exponent (3)

• Equivalence with scientific notation

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• Compare numbers with scientific notation