12 girls in a class of 15 girls have short hair and the rest have long hair . What percent of the girls has long hair ?​

Yvaries directly as x. y =90 when x=6. find y when x=13

What is the best estimate of the length of a football

Gia opened two savings accounts at two different banks. one account earns an annual 3.4% simple interest, and the other earns half as much. if she deposited $500 in each account, how much total interest will she have earned in 5 years? a. $34.00 b. $25.50 c. $51.00 d. $510.00