Respuesta :
Suppose Wendy has to travel from A to B.
Starting commute time = m minutes
Wendy started learning flying i.e other way of commuting
it reduces her commute time by 75%
A.T.Q
now the new time i.e less time taken by Wendy to commute from A to B=
= m-75%of m
= m- [tex]\frac{75\times m}{100}[/tex]
= [tex]\frac{25\times m}{100}[/tex]
= m/4 Minutes
So,New commuting time for Wendy = m/4 Minutes
Answer:
[tex]\frac{1}{4}m[/tex]
Step-by-step explanation:
suppose m represents 100% of the time it took for wendy to travel
if she reduces her travel time by 75%, to find the amount of time she currently takes we subtract the original time minus the time saved to find the time she is currently traveling
[tex]100-75=25[/tex]
let's assume that 100 is equal to 1 now to find out how much 25 equals we apply a simple rule of three
[tex]100 \longrightarrow 1\\25 \longrightarrow x\\x=\frac{25}{100} \\x= \frac{1}{4}[/tex]
Then 25% of the time (which is what she now takes to travel) is equivalent to 1/4 of the original time it took
then if it took m minutes now it will take [tex]\frac{1}{4} m[/tex]
