Mathematics, 14.07.2020 01:01 CamarianMcNeal1855
It would help me a lot if someone answered this :) Thanks in advance!
A survey was conducted among 400 students of age
groups 7-12 years and 13-18 years to find their
favorite music genre. The students had to select any
one genre out of jazz, rock, and pop. Out of the 200
students in the age group 7-12 years who participated
in the survey, 142 liked rock or pop music. The total
number of students of both age groups who liked jazz
was 72.
Using a two-way table, compute the total number of
students in the age group 13-18 years who liked rock
or pop music.
Answers: 3
Mathematics, 21.06.2019 18:00
Solve this system of equations. 12x β 18y = 27 4x β 6y = 10
Answers: 1
Mathematics, 21.06.2019 19:30
Find the 6th term of the expansion of (2p - 3q)11. a. -7,185,024p4q7 c. -7,185p4q7 b. -7,185,024p6q5 d. -7,185p6q5 select the best answer from the choices provided a b c d
Answers: 1
Mathematics, 21.06.2019 19:30
[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 3
Mathematics, 22.06.2019 00:30
Astudent was asked to find the square of 7x+3. the student quickly wrote (7x+3)^3= 49x^2+9. identify the student's error and provide the correct answer.
Answers: 3
It would help me a lot if someone answered this :) Thanks in advance!
A survey was conducted among...
Mathematics, 29.01.2020 14:56
Mathematics, 29.01.2020 14:56
Physics, 29.01.2020 14:56
Mathematics, 29.01.2020 14:56
Mathematics, 29.01.2020 14:56
Biology, 29.01.2020 14:56
Mathematics, 29.01.2020 14:56
Computers and Technology, 29.01.2020 14:56
Mathematics, 29.01.2020 14:56
Mathematics, 29.01.2020 14:56