subject
Mathematics, 06.05.2020 09:58 tiffany1711

When Andrei surveyed 36 random seventh-grade students in the lunchroom, he found that 7 out of 9 would like to try or have already tried snorkeling. Using proportional reasoning, about how many of the 810 seventh-grade students in his school would like to snorkel?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 23:10
Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2
Answers: 2
question
Mathematics, 21.06.2019 23:20
If f(x) = 4x - 3 and g(x) = x + 4, find (f - g) (x)
Answers: 3
question
Mathematics, 22.06.2019 01:30
Amayoral candidate would like to know her residents’ views on a tax on sugar drinks before the mayoral debates. she asks one thousand registered voters from both parties. these voters are an example of a census population convenience sample simple random sample
Answers: 1
question
Mathematics, 22.06.2019 02:00
Acompound inequality is graphed, and its graph consists of all real numbers. which open scentence could have resulted in this solution set r> 3 or r< -2. r< 3 or r< -2. r> 3 or r> -2. r< 3 or r> -2 plz asap
Answers: 1
You know the right answer?
When Andrei surveyed 36 random seventh-grade students in the lunchroom, he found that 7 out of 9 wou...
Questions
question
Mathematics, 30.08.2019 01:00
Questions on the website: 13722361