Chapter 7 Practice Test

  Simplify
 (2a²b⁴z)(6a³b²z⁵)

• 8a⁵b⁶z⁶
• 12a⁶b⁸z⁵
• 12a⁵b⁶z⁶
• 8a⁶b⁸z⁵

Tags

CCSS.HSA.APR.A.1

 Simplify
(3x³y⁵)⁴

• 3x¹²y²⁰
• 81x¹²y²⁰
• 12x¹²y²⁰
• 81x⁷y⁹

Tags

CCSS.HSA.APR.A.1

(8⁵)³

• 8⁸
• 8¹⁵
• 8²
• 1/8²

Tags

CCSS.6.EE.A.1

Simplify the exponential expression:

• 10x^-2
• 2x²
• 2x¹²
• 10x¹²

Tags

CCSS.HSA.APR.A.1

Division Law states: keep the base the same and do this to the exponents.

• multiply
• add
• subtract
• divide

Power to a Power Law states: keep the base the same and do this to the exponents.

• multiply
• add
• subtract
• divide

 Solve

• p⁴
• p^-4
• 1/p^-4
• 1/p⁴

Tags

CCSS.8.EE.A.1

• 4c¹⁰d⁴⁰
• 4c⁷d⁹
• 4c⁷d¹³
• 4c⁷d¹¹

Tags

CCSS.HSA.APR.A.1

Simplify the Expression.
(5x⁵)(3y⁶)(3x²)

• 45xy¹³
• 45x⁷y⁶
• 11x⁷y⁶
• 11xy¹³

Tags

CCSS.HSA.APR.A.1

Simplify (7a²)(5a⁶b)²

• 35a¹⁴b²
• 175a¹²b²
• 175a¹⁴b²
• 35a¹⁴b

Tags

CCSS.HSA.APR.A.1