Mathematics, 27.07.2019 12:30 Lydiaxqueen

100 students who are in 9th or 10th grade were asked if they participated in at least one extracurricular activity (sports, music, or drama). 40 of the students are in 10th grade, but only 18 of these participate in at least one extracurricular activity. 32 of the 9th grade students participate in at least one extracurricular activity. create a two-way table (a) identify the variable and the categories represented in this problem.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:10, kyrabrown33

Line cd passes through points c(1, 3) and d(4, –3). if the equation of the line is written in slope-intercept form, y = mx + b, what is the value of b? –5 –2 1 5

Answers: 2

continue

Mathematics, 21.06.2019 20:30, corbeansbrain

Someone answer asap for ! michele pushes a box d meters across a floor. she uses a force f, in newtons, to push the box. she pushes the box for t seconds. the formula p = fd/t calculates the power, p, in watts, that it takes for michele to complete the task. solve the formula for d.

Answers: 2

continue

Mathematics, 21.06.2019 21:10, makoa

Indicate the formula for the following conditions: p^c(n, r)=

Answers: 3

continue

Mathematics, 21.06.2019 21:20, Zaayyyy

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?

Answers: 2

continue

You know the right answer?

100 students who are in 9th or 10th grade were asked if they participated in at least one extracurri...