MariaeduardaW470420 MariaeduardaW470420
  • 03-11-2022
  • Mathematics
contestada

Select the correct answer.Simplify the expression using properties of exponents.25a-57-85a47OA.5ab7OB.5ab9OC.he5ab?5OD.a989Please help

Select the correct answerSimplify the expression using properties of exponents25a5785a47OA5ab7OB5ab9OChe5ab5ODa989Please help class=

Respuesta :

LarryO572600 LarryO572600
  • 03-11-2022
[tex]\frac{25a^{-5}b^{-8}}{5a^4b}=\frac{25}{5}\times a^{-5-4}\times b^{-8-1}[/tex][tex]\frac{25a^{-5}b^{-8}}{5a^4b}=5\times a^{-9}\times b^{-9}[/tex][tex]\frac{25a^{-5}b^{-8}}{5a^4b}=\frac{5}{a^9b^9}[/tex]

Answer Link

Otras preguntas

Simplify -9 + m + (-6)
A __________ organization structure combines the elements of functional and product-based departmentalization.
What is the magnitude of the gravitational field at the surface of a neutron star whose mass is 1.71 times the mass of the sun and whose radius is 10.2 km?
a piece of steak by jack london what does this story teach readers about the acquisition of wisdom?
what is the answer to 252 divided by 36
PLEASE HELP!! hurry!!What is the difference of the linear expressions? (−2x−9)−(5x+5)
Point T (-6,9) was dilated with a scale factor of 1/3. What are the coordinates of T'? Answer in this format: a,b
Which of the following is a benefit of healthy eating? A) It promotes illness and disease. B) It keeps your bones strong. C) You lose your baby teeth. D) It sto
10. Beela made a great move on the soccer field but was flagged by an official. She knew they were wrong, so she aggressively argued her point. That action led
When companies discuss sustainability, why is the focus on carbon dioxide (co2)?