Discover a world of knowledge and get your questions answered at IDNLearn.com. Ask anything and receive prompt, well-informed answers from our community of knowledgeable experts.

the average age of four men is 40. If the sum of the ages of three of them is 115, what's the age of the fourth man?​

Sagot :

Answer:

35

Step-by-step explanation:

if 1 man is 37

and 1 man is 43

the 3rd man is 45

they add to 115

to average 40, we gotta add 35

this old mans giving u that!