Question:
A social networking site recorded that 80% of the people who
Last updated: 7/17/2022
![A social networking site recorded that 80% of the people who](https://media.kunduz.com/media/sug-question/raw/55675124-1658094620.851574.jpeg?h=512)
A social networking site recorded that 80% of the people who became members of the site one month were between 30 and 40 years old. The equation below represents this information, where x represents the total number of people who became members of the site that month: x=0.8x + 72 How many people who became members of the site that month were between 30 and 40 years of age? a. 112 b. 288 c. 360 d. 432