subject
Mathematics, 17.12.2020 18:40 valenzueladomipay09u

A recent survey determined that 5 out of 7 teens own portable music devices. If 3500 teen were surveyed, how many owned portable music devices?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 13:20
Figure lmno is located at l (1, 1), m (4, 4), n (7, 1), and o (4, βˆ’2). use coordinate geometry to best classify quadrilateral lmno.
Answers: 3
question
Mathematics, 21.06.2019 16:00
Abag has more green balls than blue balls, and there is at least one blue ball. let bb represent the number of blue balls and let gg represent the number of green balls. let's compare the expressions 2b2b and b + gb+g. which statement is correct? choose 1
Answers: 2
question
Mathematics, 21.06.2019 19:10
If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.
Answers: 1
question
Mathematics, 21.06.2019 23:10
Aline has a slope of . which ordered pairs could be points on a parallel line? check all that apply. (-8, 8) and (2, 2) (-5, -1) and (0, 2) (-3, 6) and (6, -9) (-2, 1) and (3,-2) (0, 2) and (5,5)
Answers: 3
You know the right answer?
A recent survey determined that 5 out of 7 teens own portable music devices. If 3500 teen were surve...
Questions
question
Mathematics, 08.01.2021 09:20
question
English, 08.01.2021 09:20
question
Mathematics, 08.01.2021 09:20
question
Mathematics, 08.01.2021 09:20
Questions on the website: 13722361