Boys= n
Girls= 2n +3
n +2 n +3 = 3n+3
24-3= 3n
21= 3n
21/3= n
n=7
There are 7 boys in the class and 17 girls
Answer:
10%
Step-by-step explanation:
divide 770 from 847 u get 1.1 , that 1 whole is the 770 and the .1 is the tax. .1 from 770 is 77 so 770+77=847
The answer to your question is b. 2
I think it is the second one if I'm correct which probably I'm am wrong so don't take my word but if you want to
Answer:3
Step-by-step explanation:
36/12=3
54/18=3
75/25=3
