A farmer buys a horse for $60. He sells it to his neighbor for $70. Then he discovers he could have made a better deal. He borrows $10 from his wife, and buys the horse back for $80. He then sells to someone else for $90. How much did he make?

Millz404:
A farmer buys a horse for $60. He sells it to his neighbor for $70. Then he discovers he could have made a better deal. He borrows $10 from his wife, and buys the horse back for $80. He then sells to someone else for $90. How much did he make?

$10. Na

$10

$20. initial cost prize 60$ . final selling prize $90. subtract d $10 loan. he's left with 20 dollar profit.