Question
Chad was the same age as Shelly, and Holly was 4 years older than both of them. Chad's dad was 20 when Chad was born, and the average age of the four of them is 39. How old is Chad?
Answers
try 2x+(x+4)+(x+20)=39. Solve for x and it should give you chads age
Related Questions
Shelly and Melissa spent Saturday morning making chocolate chip cookies. They counted the cookies an...
Chad and some friends were accused of breaking into a government building and ruining several pricel...
What is the average age of death for people who suffer from coronary heart disease?
65 years or old...