Problema Solution
Most people lose 100 to 200 hairs per day. If you were to lose 150 hairs per day for 10 days, what would be the change in the number of hairs you have?
Answer provided by our tutors
150 * 10 = 1500
you would lose 1,500 hairs but it would be impossible to determine the change in the number of hairs since one would also have to know if any new or replacement hairs grew into place