Question

Yosef is trying to determine whether or not he drinks enough water each day. Today, on average, he drank Two-fifths of a glass of water every hour for 10 hours. To determine how much water he had, he set up the equation, Two-fifths times 10 ?. What is the total amount of water yosef drank?

A. 1/21 of a glass
B. 1/4 of a glass
C. 4 glasses
D. 25 glasses

Answer 1

Yosef drank two-fifths of a glass of water every hour for 10 hours, and by multiplying two-fifths by 10, we find that he drank a total of 4 glasses of water.

Step-by-step explanation:

Yosef is trying to determine his daily water intake, and he drank two-fifths of a glass of water every hour for 10 hours. To find out the total amount of water he drank, we can set up the multiplication: ½ * 10. Multiplying two-fifths (which is the same as 0.4) by 10 gives us 4. Therefore, Yosef drank a total of 4 glasses of water.

It is important for the body to maintain a balance in water consumption and excretion to sustain homeostasis. Osmotic regulation ensures the balance between mineral salts and water through various bodily processes such as urination and sweating. For good health, it is advised that an individual should drink eight to ten glasses of water a day.