total water: (4*.750 + 2*1.5)L
at 1L/min, how long is that?
Terrell has a water purifier for backpacking. It will purify 1
liter of water in 1 minute. How long would it take Terrell to
purify enough water for 4 canteens that each hold 750 mL,
and two that each hold 1.5 L?
9 answers
6 minutes
Terrell fill all canteens in 4.5 minutes
4.5 minutes
4 * 0.750 + 2 * 1.5 = 6.7 L
1 L/min, 6.7 L/?
? = your answer
1 L/min, 6.7 L/?
? = your answer
6 minutes
6 minutes or 4.5 minutes
Thank you this helped me a lot and got me a 20% extra on my math
Wait but what about this one?
The institute of medicine determined that a man should drink 3 liters of water a day and a woman should drink 2.2 liters. Mr. Morrison drank 880 ml of water at breakfast and Mrs.Morrision drank 700ml. How much more will they need to drink combined to meet the recommended amount for the day?
The institute of medicine determined that a man should drink 3 liters of water a day and a woman should drink 2.2 liters. Mr. Morrison drank 880 ml of water at breakfast and Mrs.Morrision drank 700ml. How much more will they need to drink combined to meet the recommended amount for the day?
1 answer