Quiz 12, 4.7-4.11 Flashcards by Cynthia Criswell | Brainscape

Q

x⁴ * x⁶

A

x¹⁰

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Q

y⁵ / y²

A

y³

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Q

y⁴ / y⁸

A

1 / y⁴

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Q

ax² y * 2a² xy²

A

2a³ x³ y³

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Q

16x³ y² / 4xy³

A

4x² / y

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Q

3ax² * 4a² x * 2ax

A

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Q

24a⁴ x⁴

A

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Q

9y³ / 3x² y

A

3y² / x²

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Q

3y = 9

A

3y = 9

divide both sides by 3

y = 3

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Q

x + 4 = 7 * 3

A

x + 4 - 4 = 21 - 4

x = 17

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Q

2a - 5 = 7

A

2a - 5 = 7

2a - 5 + 5 = 7 + 5

2a = 12

divided both sides by 2

a = 6

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