It takes 14 electricians 18 days to wire a new housing subdivision. how many days would it take 24 electricians to do the same job?

Answer = 21/2 days or 10 and 1/2 days

It takes 14 electricians 18 days to wire a new housing subdivision.  

One  electrician take more time to wire a new housing subdivision.

So one electrician take 14 x 18 days to complete the job.

Therefore 24 electricians take  less time to complete the job.

Number of days taken by 24 electricians to wire a new housing subdivision.= (14 x 18 )/24=21/2 days

Therefor 24 electricians take (14 x 18 )/24=21/2 days

27/4x^6 y^8

step-by-step explanation:

4(3x^2y^4)^3 (2x^3y^5)^4

=

108x^6 y^12 /16x^12 y^20

=

108 /16x^6 y^8

=

27 /4x^6 y^8