Answer:
Regina drank 2/4 gal. of orange juice
Step-by-step explanation:
She starts off at 3/4 which makes the equation: 3/4 - 1/4=x
3/4-1/4 equals 2/4 which gets reduced and simplified to 1/2.
Answer: 1/2 is left over
Step-by-step explanation:
Starting with 3/4 - 1/4 = 1/2