Question

A real estate company is selling 32 houses. One of the houses costs $834,000, but in order to attract more buyers, the price is dropped to $819,000. By how much does this change the average price of the 32 houses?

Answer 1

With your limited data, I assume that these are the prices of all the houses.

$834,000 - $819,000 = ?

Answer 2

Are you doing the Berkeleyx course???