I’m pretty sure that the answer is C+D because those numbers, when you find the square root, are real numbers.
Answer:
It prohibited the expansion of slavery into any territory acquired by the United States from Mexico as a result of the Mexican-American War settlement
Step-by-step explanation:
You multiply the price of the item and the tax rate and you get your answer. If the tax rate is a percentage, then turn the percent into a decimal. Hope this helps!