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?
Let’s work this out in a step by step way to be sure we have the right answer.
175
Three puppies on sale cost $150 x 3 = $450.

The other two puppies cost $800 - $450 = $350.

So, each of those two other puppies cost $350 / 2 = $175.

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The final answer: 175