The ratio of boys to girls in Ms. Ballou’s class is 3 to 4. If there are 28 total students in the class, how many more girls are in the class than boys?

12 girls than boys

Step-by-step explanation:

3+4=7

3/7 x 28 = 12

So add 3+4 and then put 3 the first number and then answer into a fraction 3/7 and multiply with how many students their and that's it

the median here is 25. your lowest value is 14 and highest value is 48. to find the third quartile, find the medium number in between 25 and 48 which would be 42 i believe.

a=24; b=12

step-by-step explanation:

a/b=2: 1

a=2b

36/(1+2)=12

b=12

a=24