Mathematics, 18.03.2021 16:20 emcarrell683
Last year at a certain high school, there were 100 boys on the honor roll and 60 girls on the honor roll. This year, the number of boys on the honor roll increased by 20% and the number of girls on the honor roll increased by 25%. By what percentage did the total number of students on the honor roll increase? Round your answer to the nearest tenth (if necessary).
Answers: 1
Mathematics, 21.06.2019 19:00
John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11
Answers: 2
Mathematics, 21.06.2019 20:00
Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.
Answers: 2
Last year at a certain high school, there were 100 boys on the honor roll and 60 girls on the honor...
Biology, 24.05.2021 08:40
Mathematics, 24.05.2021 08:40
Mathematics, 24.05.2021 08:40
Mathematics, 24.05.2021 08:40
Mathematics, 24.05.2021 08:40
Social Studies, 24.05.2021 08:40
Mathematics, 24.05.2021 08:40
Mathematics, 24.05.2021 08:40
Mathematics, 24.05.2021 08:40
Mathematics, 24.05.2021 08:40
History, 24.05.2021 08:40
Mathematics, 24.05.2021 08:40