Mrs. Smith bought 4 dozen doughnuts and paid a total of $13.92. What was the cost of 1 doughout
2 answers:
You might be interested in
Answer:
1. C=10.6
2. C=11.2
4. C=23.4
5. C=38.4
Step-by-step explanation:
You can find the answer to these by doing the Pythagorean theorem.
a^2 + b^2 = c^2
