toriaspen83 toriaspen83
  • 03-06-2019
  • Mathematics
contestada

So I need to determine what he did wrong is this problem and what the correct step would be?
WORTH 59 POINTS

So I need to determine what he did wrong is this problem and what the correct step would be WORTH 59 POINTS class=

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 03-06-2019

The top line has 4x^-2, they needed to move the x^-2 to the denominator using the negative exponent rule, so in line 1 instead of 1/y^-2, it should be 1/x^-2

Then the answer would become 4y^3 / x^3

Answer Link

Otras preguntas

How has the discovery of oil in nigeria affected the people living there?
NEED ANSWER FAST! what is the value of X?
How long would you need to work at McDonalds to earn enough money to buy a optiplex 3050, monitor, mouse and keyboard all from dell?
what do you call 211 for
Marcy has $25. Each day she gets $10 more
A blackout is more likely to be experienced when drinking quickly
Planting more trees may reduce the amount of co2 in the atmosphere because
The volume of a cylindrical soup can is represented by the expression πr3 + 7πr2, where r is the radius of the cylinder. Which statement best interprets the fac
What is the most stable monatomic ion formed from phosphorus?
Roland suitcase has a mass of 2,500 dekagrams.what is the mass of Roland suitcase in kilograms?