Simplify the expression.(-5p5q5r5)5

Write the number in scientific notation.860,000

Use the product rule to simplify the expression.(-3xy2)(x2y6)(-7×6)

Simplify the expression using the quotients-to-powers rule.4

Find the product.(6a – 11)2

Use the product rule to simplify the expression.(-6x4y)(-7x6y3)

Find the product.(4x – 5)(x + 6)

Simplify the expression. Write your answer with only positive exponents. Assume that all variables represent nonzero real numbers.(x7)-3

Write the number in scientific notation.130,000

Simplify the expression using the products to powers rule.(4x-6y3z-4)-2