azariah7
02.02.2020 •
Mathematics
At the opening of a new movie 45% of the people in the theater were children there were 187 adults in the theater what was the total number of people at the movie
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Ответ:
340 people in total
Step-by-step explanation:
If 45% of the people were children, then 100% - 45% = 55% of the people were adults
Equation : 55% of the people were adults
=> .55 * x = 187, x = the total amount of people
=>187/.55x
=> x = 340
340 people in total
Ответ:
Step-by-step explanation: