megan1205 megan1205
  • 01-11-2017
  • Mathematics
contestada

Can someone help me solve these?

Can someone help me solve these class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 01-11-2017
12anb^0/ 4an^5
= 3 / n^4

answer 
3 / n^4
-----------


20a^-3bn^0 / 15a^-2b^4
= 4a^-1 / 3b^3
= 4 / (3ab^3)
or
    4
---------
3ab^3
Answer Link

Otras preguntas

Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What
Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
what is the answer for (20,8),(9,16) ?
find an equivalent expression without parentheses -(50x-15y+15)=
how is mass transit in cities a possible solution tk urban air pollution?
Can someone use the word delta in a sentence
Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What
find an equivalent expression without parentheses -(50x-15y+15)=
how is mass transit in cities a possible solution tk urban air pollution?