A restaurant serves a 24-fluid ounce glass of soda that is 40% ice. How many fluid ounces of soda are served Need help its a test

X+ y = 5 ; x - y =3 solve using linear combination

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.

How many grams the dog will eat in 3 days?