Question 243398
Tammy carries an 8-oz.there were 2 ounces remaining at the end of the day If she drank 11 ounces of water she added water at lunch time.

TAMMY'S  water bottleS FULL CAPACITY IS 8 OZ & REMAIN WITH 2 OUNCES OF WATER AT THE END OF THE DAY MEANS AFTER LUNCH SHE DRANK 6-OZ OF WATER AFTER SHE FILLED WATER TO ITS FULLEST CAPACITY.
AND TAMMY DRANK TOTAL 11-OZ OF WATER MEANS SHE HAD 5-OZ OF WATER  BEFORE LUNCH.SO THE WATER BOTTLE HAD 3-0Z(5+3=8-OZ BOTTLE CAPACITY) OF WATER BEFORE SHE ADDED WATER AT LUNCH.
ANSWER IS D. 3 ounces