Mathematics
Mathematics, 18.03.2021 03:50, JOEFRESH10

The ratio of girls to boys in the LMS band is 5 to 7. At the beginning of the year, there were 72 students in the band. By the end of the year, the ratio of girls to boys was 3 to 4. If there are now 48 boys in the band, how many girls joined the band during the school year?

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 12:30, harmonyfern5648
Which of the following is a geometric sequence? a. 5, 12, 17, 29, 46 b. 3, 7, 11, 15, 19 c. 4, 6, 10, 16, 26 d. 4, 16, 64, 256
Answers: 1
image
Mathematics, 21.06.2019 21:00, deondra0803
Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.
Answers: 1
image
Mathematics, 21.06.2019 21:50, gamergladiator43
Tamar is measuring the sides and angles of tuv to determine whether it is congruent to the triangle below. which pair of measurements would eliminate the possibility that the triangles are congruent
Answers: 1
image
Mathematics, 21.06.2019 22:30, patrickfryer240
When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i
Answers: 1
Do you know the correct answer?
The ratio of girls to boys in the LMS band is 5 to 7. At the beginning of the year, there were 72 st...

Questions in other subjects: