Mathematics

Lee King Earns $5 per hour. Lee's brother, Nosmo, starts working three hours after Lee and earns $7 per hour. Write an equation that says each earned the same amount. Solve to find out how long each brother worked.


Answers

FlorrieBailer963

1 year ago Comment

Equation stating they earned the same
5x=7(x-3)

Solving the equation, x=10.5
Therefore Leeking worked 10.5 hours and Nosmo worked 7.5 hours