Question

r^3 t^-7/t^5

Answer 1

\(\frac{r^3 t^-7}{t^5}\)

Answer 2

Similar Example


\[\large \frac{x^9}{x^4} = x^{9-4}\]


\[\large \frac{x^9}{x^4} = x^{5}\]

Answer 3

\(r^3 t^-12\)
Did I do it right?

Answer 4

good, now rewrite that without a negative exponent

Answer 5

look here http://www.algebra.com/algebra/homework/Exponents-negative-and-fractional/Exponents-negative-and-fractional.faq.question.104734.html

Answer 6

using the rule

\[\large x^{-k} = \frac{1}{x^k}\]

Answer 7

\(\frac{r^3} {t^12}\)

Answer 8

perfect