Sophia mandy and alexis are cousins sophia is 3/4 as tall as mandy. alexis is 5/6 as tall as mandy . what is the difference in height between sophia and alexis id mandy is 5 feet tall

1/12
5/12
4 1/6
3 3/4

 feet

Step-by-step explanation:

Let height of mandy be m, sophia be s, and alexis be a

"sophia is 3/4 as tall as mandy":

"alexis is 5/6 as tall as mandy":

Since mandy is 5 feet, we plug in 5 into m in both of the equations to find height of alexis and sophia.

Sophia  =  

Alexis  =  

Difference in height of Alexis and Sophia is   feet

it would be 6xy and -16xy.