Question #ce087

1 Answer
Jun 5, 2016

Answer:

b) #48/(5x)#

Explanation:

Let us convert #3# days in to hours.
Number of hours in #1# day#=24#
Number of hours in #3# days#=24xx3=72#

Numbers of minutes gained by clock in #x# hours#=8#
Numbers of minutes gained by clock in #1# hour#=8/x#
Numbers of minutes gained by clock in #72# hours#=8/x xx72#
#=576/x#
Converting these minutes in to hours
Numbers of hours gained by clock in #3# days#=(576/x )/60#
#=cancel 576^48/x xx 1/cancel60_5=48/(5x)#