Ask Question
31 October, 10:22

In a recent air quality study, there were 64 unhealthy air quality days in City A. This is 4 more than twice the number of unhealthy air quality days in City B. How many unhealthy air quality days were there in City B?

+3
Answers (1)
  1. 31 October, 12:19
    0
    The answer to your question is: 30 days

    Step-by-step explanation:

    City A has 64 unhealthy air quality days this is 4 more than twice the number of unhealthy air quality days in City B.

    # unhealthy days in city A = 64

    # unhealthy days in city B = B

    Equation

    64 = 2B + 4

    64 - 4 = 2B

    60 = 2B

    B = 30 days
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “In a recent air quality study, there were 64 unhealthy air quality days in City A. This is 4 more than twice the number of unhealthy air ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers