Mr T. Algebra EOC 7 (Exponents)

Select all of the expressions equal to

(5xy³)(3xy³)

• (5⋅3)(xy³ ⋅xy³)

• 15x²y⁶

• 15xy⁴

• (5 + 3)(xy³ +xy³)

• 15xy³

Tags

CCSS.HSA.APR.A.1

Simplify

(8t²u⁶)(3tu⁴)

• 11t³u¹⁰

• 24t²u²⁴

• 24t⁶u⁷

• 24t³u¹⁰

Tags

CCSS.HSA.APR.A.1

Tags

CCSS.HSN.RN.A.2

• 2

• 10

• 0

• 2/3

• 1

• 3x⁵

Earth's mass is about

5,973,600,000,000,000,000,000,000 kg

What is the mass in scientific notation?

• 5.9736 ⋅ 10^-24 kg

• 59736 ⋅ 10²⁰ kg

• 5.9736 ⋅ 10²⁴ kg

• 59.736 ⋅ 10²³ kg

Tags

CCSS.8.EE.A.3

• w⁸

• w¹⁵

• w²⁷

• w²⁴³

Tags

CCSS.8.EE.A.1