nathan smiled at 50 people one day and recorded that 36 people smiled back at him. Based on his observations how many people should nathan expect to return a smile if he smiles at 650 people over a period of time

Given :

Nathan smiled at 50 people one day and recorded that 36 people smiled back at him.

To Find :

How many people should Nathan expect to return a smile if he smiles at 650 people over a period of time.

Solution :

Ratio of people smiled by total number of people is :

Now, it is given that we have to use the given conditions.

Therefore, ratio will be same :

Therefore, number of smiles Nathan expect to return is 468.

s + (a + 178) = 2000

step-by-step explanation:

2000 - 178 = 1822

1822 / 2 = 911

911 + 178 = 1089

1089 + 911 = 2000

abha = 1089

shane = 911

its c or d   take a lucky guess my dude