subject
Mathematics, 03.01.2020 23:31 richardwalker8ourhg2

In mathopolis, an adult is a person 21 years of age or older and a child is a person under 21 years of age. exactly half of the adults in mathopolis are female, and exactly half of the female adults have exactly one biological child. nobody else has a child, and there are no other children. what percent of the people of mathopolis are children?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
Maria donates a fixed amount, a, to a charity each month. if she donates $300 in 12 months, what is the equation for a? a. a + 300 = 12 b. a × 300 = 12 c. a × 12 = 300 d. a + 12 = 300 e. a + 32 = 100
Answers: 3
question
Mathematics, 21.06.2019 17:00
If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)
Answers: 2
question
Mathematics, 21.06.2019 18:00
Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?  
Answers: 2
question
Mathematics, 21.06.2019 18:40
Acircle has a circumference of 28.36 units what is the diameter of the circle
Answers: 2
You know the right answer?
In mathopolis, an adult is a person 21 years of age or older and a child is a person under 21 years...
Questions
question
Mathematics, 23.03.2021 08:30
question
Spanish, 23.03.2021 08:30
question
Mathematics, 23.03.2021 08:30
question
Mathematics, 23.03.2021 08:30
Questions on the website: 13722363