The middle one. Pls answer I need it for homework
...
Answers: 3
Mathematics, 21.06.2019 18:40
Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.
Answers: 3
Mathematics, 21.06.2019 21:50
Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next
Answers: 1
Mathematics, 21.06.2019 22:30
Question 3(multiple choice worth 1 points) use the arc length formula and the given information to find r. s = 16 cm, θ = 48°; r = ? sixty divided by pi cm thirty divided by pi cm one third cm one hundred twenty divided by pi cm
Answers: 1
Mathematics, 21.06.2019 23:40
For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =
Answers: 2
English, 25.09.2019 08:30
Mathematics, 25.09.2019 08:30
Mathematics, 25.09.2019 08:30
History, 25.09.2019 08:30
Mathematics, 25.09.2019 08:30
Health, 25.09.2019 08:30
History, 25.09.2019 08:30
English, 25.09.2019 08:30
History, 25.09.2019 08:30
Mathematics, 25.09.2019 08:30
Mathematics, 25.09.2019 08:30
Mathematics, 25.09.2019 08:30
English, 25.09.2019 08:30
History, 25.09.2019 08:30