TEKS.MATH.6.7A

What does the ( E )in PEMDAS mean?

• experience
• exponents
• examples
• evidence

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TEKS.MATH.6.7A

Evaluate this expression using the quotient rule.

• 9⁵
• 9⁹
• 1⁵
• 9^-5

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TEKS.MATH.6.7A

√ 25

• 5
• 100
• 4
• 21

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TEKS.MATH.6.7A

Which number tells us how many spaces to move the decimal?
Cual numero indica el numero de espacios para mover el decimal
8.317 x 10⁶

• exponent = 6
• coefficient = 6
• exponent = 10
• exponent = 8.317

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TEKS.MATH.6.7A

2² = _____

• 2
• 6
• 4
• 16

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TEKS.MATH.6.7A

Use a factor tree to find the prime factorization of 75.  

• 3 x 5²
• 3 x 5³
• 3² x 5
• 5 x 15

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TEKS.MATH.6.7A

simplify: 2x + 3 - 7x + 8

• -5x + 11
• 5x + 12
• 4x + 10
• -7x + 13

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TEKS.MATH.6.7A

Simplify:

4(8 - 6) + 2(4 + 8)

• 32

• 80

• 20

• 42

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TEKS.MATH.6.7A

What is an exponent?

• repeated multiplication

• repeated addition

• repeated subtraction

• repeated division

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TEKS.MATH.6.7A

2 times the sum of y and 5

• 62

• 2(y+5)

• 2(6y)

• 2 ∗ y + 5

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TEKS.MATH.6.7A