sara6 sara6
  • 24-02-2015
  • Mathematics
contestada

what is 28a^11 b^7 divided by 4a^3b

Respuesta :

heyDB
heyDB heyDB
  • 24-02-2015
Reduce the expression by cancelling the common factors.
7a^11b^7/a^3b

Reduce the expression by cancelling the common factors.
7a^8b^7/b

Reduce the expression by cancelling the common factors.
7a^8b^6



28a^11 b^7 divided by 4a^3b simplified is 7a^8b^6
Answer Link
crisforp
crisforp crisforp
  • 24-02-2015
28 / 7 = 4 ;
a^11 / a^3 = a^(11 - 3 ) =a^8 ;
b^7 / b^1 = b^(7 - 1 ) = b^6 ;
The answer is 4a^8b^6
Answer Link

Otras preguntas

A wooden block is in the shape of a regular hexagonal pyramid. The lateral surface area of the pyramid is 450 square centimeters, and the pyramid has a slant he
I need help with this please!!!
PLS HELP ME IT IS DUE TODAY For each value of , determine whether it is a solution to -28 < 4w - 8.
How many solution that following equation has? 2x +4= 2x-5 0 1 02 O infinitely many​
There are three blue marvels and five red marvels in a bag you randomly select a marble and put it it back in the back if you do this 40 times what is the best
percent of discount is 25% and the new price is 40$ whats the original price?
find the volume of the compound shape.​
why does Inspector interrogate Mrs Birling before Eric?​
What are the ordered pairs of the solutions for this system of equations?
Find -3A if A=…………….