85% of the people survey thought the price of the car wash was reasonable. If 164 people thought the cost of the car wash was reasonable, how many people were survey?

192 people were surveyStep-by-step explanation:The given is:85% of the people survey thought the price of the car wash was reasonable164 people thought the cost of the car wash was reasonableWe need to find how many people were surveyAssume that x people were survey∵ There were x people survey∵ 85% of them thought the price of the car wash was reasonable∴ The number of the people who thought the price of the car wash    was reasonable = 85% × x∵ 85% = [tex]\frac{85}{100}[/tex] = 0.85∴ The number of the people who thought the price of the car wash    was reasonable = 0.85 x∵ 164 people thought the cost of the car wash was reasonable- Equate 0.85 x and 164∴ 0.85 x = 164- Divide both sides by 0.85∴ x = 192.94∵ x represents a number of people, then it must be integer∴ The number of people were survey = 192192 people were surveyLearn more:You can learn more about percentage in brainly.com/question/12960754#LearnwithBrainly