subject
Mathematics, 06.05.2021 19:10 lovabletenthasan

5. Of the 50 people of the community who were randomly surveyed, 15% were over the age of 60. Two thousand two hundred twenty-five people live in the community. How many people surveyed were over the age of 60?โ€‹

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 13:30
2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !
Answers: 1
question
Mathematics, 21.06.2019 15:00
Find three consecutive numbers such that the sum of one-fourth the first and one-fifth the second is five less than one-seventh the third
Answers: 1
question
Mathematics, 21.06.2019 16:00
Explain step-by-step how to simplify -5(2x โ€“ 3y + 6z โ€“ 10).
Answers: 2
question
Mathematics, 21.06.2019 22:00
What is the length of the segment, endpoints of which are intersections of parabolas y=x^2โˆ’ 11/4 xโˆ’ 7/4 and y=โˆ’ 7 /8 x^2+x+ 31/8 ?
Answers: 1
You know the right answer?
5. Of the 50 people of the community who were randomly surveyed, 15% were over the age of 60. Two th...
Questions
question
History, 29.01.2020 20:01
Questions on the website: 13722367