Lesson 7-3

Rewrite using the same base only once:
4⁵ ⋅ 4³

• 4²
• 4⁸
• 4^-8
• 4^-2

Tags

CCSS.8.EE.A.1

Rewrite using the same base:
5⁶ ⋅ 5^-2 ⋅ 5^-1

• 5^-3
• 5²
• 5³
• 5^-2

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Simplify:  z⁸z⁵

• z³
• z^-3
• z^-13
• z¹³

Tags

CCSS.HSA.APR.A.1

Simplify:  -4k^-3 ⋅ 6k⁴

• -24k
• -24k²
• 24k
• 24k²

Tags

CCSS.HSA.APR.A.1

Simplify:  (-5b³)(-3b⁶)

• -15b^-3
• 15b³
• 15b⁹
• -15b⁹

Tags

CCSS.HSA.APR.A.1

Simplify:  (t³)(t⁶)(t⁹)

• t⁶
• t¹²
• 1/t¹⁸
• t¹⁸

Tags

CCSS.8.EE.A.1

Simplify:  (-5d^-5)(6d²)

• -30/d³
• -30d³
• -1d³
• 30/d³

Tags

CCSS.HSA.APR.A.1

5r²⋅ 6r

• 30r³
• 30r²
• 11r³
• 11r²

Tags

CCSS.HSA.APR.A.1

According to exponent rules, when we multiply the same base we _______ the exponents.

• Multiply
• Add
• Divide
• Subtract

Tags

CCSS.HSA.APR.A.1

Simplify 3x³y * 2x⁸y⁵

• 5x¹¹y⁶
• 6x¹¹y⁶
• 6x²⁴y⁵
• 3x¹¹2y⁵

Tags

CCSS.HSA.APR.A.1