Mathematics, 19.05.2020 20:12 Akira8889
The Ratio of boys to girls in Ella's grade is 3 to 4
The ratio of boys to girls in Minh's grade is 4 to 5
Each grade has a total of 20 girls.
Ella's grade has more boys than Minh's grade. True or False
Minh's grade has more bos than Ella's grade. True or False
Ella's grade has 15 boys. True or False
Minh's grade has 8 boys. True or False
Answers: 1
Mathematics, 21.06.2019 17:00, saltytaetae
The tuition costs, c, for a local community college are modeled by c(h) = 250 + 200h, where h represents the number of credit hours taken. the local state university has tuition costs, s, modeled by the function s(h) = 300 + 180h. how many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.
Answers: 3
Mathematics, 21.06.2019 19:00, kalebbenton15
What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.
Answers: 1
Mathematics, 21.06.2019 21:00, samiiegarciia
Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.
Answers: 2
The Ratio of boys to girls in Ella's grade is 3 to 4
The ratio of boys to girls in Minh's grad...
The ratio of boys to girls in Minh's grad...
Mathematics, 19.04.2020 02:47
Mathematics, 19.04.2020 02:47
Mathematics, 19.04.2020 02:47