In the late 1800s, American cities suffered from serious environmental pollution due to the smokestack emissions from hydroelectric power plants. The correct answer is D.
Answer: Barb wants to divide the days in a year by a number.
Explanation:
The scenario that could be represented by the algebraic expression 365/y is "Barb wants to divide the days in a year by a number.
For example let's say he want to divide the number of days in a year by 5. This will be:
= 365/y
= 365/5
= 73
Do you have answer choices?