Math
posted by Jackie .
In Class A there are 80 the Boy to Girl ratio is 3 to 5. In Class B the boy to girl ratio is 3 to 2. If the 2 classes combined have an equal number o fboys and girls how many students are in class B?
Respond to this Question
Similar Questions

Science
a 55 kh boy and 40 kg girl usa a rope while engaged in a tugofwar on an icy frictionless surface. If the girl accelerates towards the boy at 5.1 m/s/s, what is the acceleration of the boy towards the girl. Thank You Did I not set … 
Math
In a family with two children, what are the probabilities of the following outcomes, assuming that the birth of boys and girls is equally likely? 
7th grade science
Write a pedigree in which there are parents and 4 children, 1 girl and 1 boy are color blind and the other girl and boy are not. I HAVE A FEW QUESTIONS ? 
math
In physics class, the girl to boy ratio is 3 to 4. If there are a total of 14 students, how many girls are there? 
math
In physics class, the girl to boy ratio is 3 to 4. If there are a total of 14 students, how many girls are there? 
proportions
In Spanish class, the girl to boy ratio is 6 to 4. If there are a total of 20 students, how many boys are there? 
math
what is the boygirl ratio in a class of 32 pupils if there are 18 girls? 
Math
In geometry class, the girl to boy ratio is 7 to 8. If there are a total of 60 students, how many boys are there? 
Math
Ms. Hendersonâ€™s 5 art classes are turning in their final projects for the year. The table shows the numbers and type of project turned in during her first 4 classes. Part A Write the ratio of paintings to sculptures for each class … 
algebra
mrs. rays class has 18 girls and 9 boys. mr lis class has 16 girls and 8 boys. is the girl boy ratio the same in each class. explain