TEKS.MATH.7.3A

Solve the following:
-2 ⋅ (3 + 8 ÷ 4)²

• -16
• 1.375
• 4
• -50

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TEKS.MATH.7.3A

3⁻⁴

• 1 ⁄ 3⁴
• -3⁴
• 3⁴
• 1 ⁄ 12

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TEKS.MATH.7.3A

To SUBTRACT, move to the ________ on the number line.

• right
• left
• positiive
• less

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TEKS.MATH.7.3A

(36x⁵y²) ÷ (-9x³y)

• -4x²y
• 4x²y
• -4x⁸y³
• 4x⁸y³

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TEKS.MATH.7.3A

Compare 2/5 to 0.2

• <
• >
• =

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TEKS.MATH.7.3A

(x − 3)(6x − 2)

• 6x² − 20x + 6
• 6x² + 20x - 6
• 6x² +6
• 6x + 6

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TEKS.MATH.7.3A

3 x 5

• 10
• 8
• 15
• 20

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TEKS.MATH.7.3A

Use the distributive property to simplify the expression.

3(2c - 5)

• 6c - 15

• 6c + 15

• 6c + 15

• -6c - 15

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TEKS.MATH.7.3A

Tammy made a fruit salad with 1/2 of a pound of melon and 2/3 of a pound of berries. How many pounds of fruit did Tammy use in all?

• 1/2

• 1 2/3

• 1 1/6

• 1 2/6

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TEKS.MATH.7.3A

Evaluate m² if m = 7

• 9

• 14

• 49

• 51

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TEKS.MATH.7.3A