Answer:
[tex]\frac{4e-5}{20}+5[/tex]
Step by step explanation:
We have been given that Eli is e years old.
Devin is 1 1/4 younger than Eli, therefore, Devin's age in terms of E will be:
[tex]\text{Devin's age in terms of e}=e-1\frac{1}{4}[/tex]
[tex]\text{Devin's age in terms of e}=e-\frac{5}{4}[/tex]
We are also given that April is 1/5 as old as Devin. So April's age will be,
[tex]\text{April's age in terms of e}=\frac{e-\frac{5}{4}}{5}[/tex]
Upon simplifying our expression we will get,
[tex]\text{April's age in terms of e}=\frac{\frac{4e-5}{4}}{5}[/tex]
[tex]\text{April's age in terms of e}=\frac{4e-5}{5*4}[/tex]
[tex]\text{April's age in terms of e}=\frac{4e-5}{20}[/tex]
Now let us write Jill's age in terms of E.
We are told that Jill is 5 years older than April. So Jill's age will be,
[tex]\text{Jill's age in terms of e}=\frac{4e-5}{20}+5[/tex]
Therefore, Jill's age in terms of E will be [tex]\frac{4e-5}{20}+5[/tex].
