There are 12 girls in one of the fifth grade classes. The number of girls is two-thirds the number of boys, b. The number of boys can be found using the equation 2/3b=12. How many boys are in the class?

Answer 1

2/3b=12

b = 12 / (2/3)

b = 12 * (3/2)

b = 36/2

b = 18

Answer 2

if i bought a dress that cost 55.00 dollars and the sales tax was 8% exatcly how much will the dress cost?

Answer 3

what is 11/12 , 1/12 ,1/6 and 5/6 in decimal and percent simplest form?

Answer 4

36