WILL GIVE BRAINLIEST, PLEASE HURRY.

In science class, students added vinegar to a solution to try to reach an acidic pH. Eduardo added 1/3 of a cup vinegar to his solution. Violent added 3.75 times the amount Eduardo used. How much vinegar did Violet add to her solution?

A. 3 3/4 cup
B. 1 1/4 cup
C. 1 cup
D. 1/3 cup