### Instruction: Two identical CDs regularly cost a total of $\$28.$ What is the cost in dollars of five of these CDs?### Response: I need to find the cost of one CD first, since the problem gives me the cost of two CDs.
If two CDs cost $\$28,$ then one CD costs half of that, which is $\$14.$
Now I can multiply the cost of one CD by five to get the cost of five CDs.