Arven bought five puppies for a total cost of $800. Three puppies are on sale for $150 each. How much does each of those two other puppies cost if they cost the same?
Three puppies on sale cost $150 x 3 = $<<150*3=450>>450.
The other two puppies cost $800 - $450 = $<<800-450=350>>350.
So, each of those two other puppies cost $350/2 = $<<350/2=175>>175.
#### 175