math
posted by miguel .
the ratio of boys to girls in a science class is 5 to 4. If there are 8 girls in the class, how many boys are there?
Respond to this Question
Similar Questions

Math
Mrs.Smith's class has 12 girls and 8 boys. What percent of he class are girls? 
Math 156
The ratio of girls to boys in Mr. Maddox's class of 20 students is 3:2. The ratio of girls to boys in Ms. Woods class of 17 students is 2:1. which teacher has more girls? 
Maths
There are 40 pupils in a class. There are 10 more boys than girls. When some boys from another class join the class, the percentage of boys to girls becomes 70%. How many boys joined the class? 
mathematics
there are 5 more girls than boys in a class. if 2 boys join the class, the ratio of girls to boys is 5:4. find the number of girls in the class. 
Math 1350
Mrs. Smith's classroom can hold at the most 30 students. Her first period class had 4 boys for every 3 girls. When 3 boys and 1 girl were added to the class, the new ratio became 3 boys to 2 girls. How many total students are now in … 
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 
Math
Which table correctly fills in the ratio table below? 
Mathematics
There are 5 girls more than boys in a class. if 2 boys joined the class the ratio of girls to boys is 5:4. find the total number of student in the class. 
Math
The number of girls and boys in a class are in the ratio 7: 5 and there are 8 more girls 10 boys. how many girls and boys are there in the class. 
Math
can you please help me work on this problem?