Respuesta :

LBeadle1127

Answer:

[tex]b^{7}[/tex]x[tex]b^{5}[/tex]=[tex]b^{12}[/tex]

14x^8 /7x^4 = 2x^4

15x^7/5x^4 = 3x^3

3x^6 x 2x^5 = 6x^11

5x^4 x 2x^5 = 10x^9

Step-by-step explanation:

BRAINLIEST PLEASEEE

Answer:

x=

14x^8 /7x^4 = 2x^4

15x^7/5x^4 = 3x^3

3x^6 x 2x^5 = 6x^11

5x^4 x 2x^5 = 10x^9

Step-by-step explanation: