Sharon invested $5000 that paid 7.4% simple interest. she had it for 8 years. how much interest did sharon earn each year?

If 1/2+2/5s=s-3/4,what is the value of s? a. s=3/4 b. s=25/12 c. s=-25/12 d. s=-3/4

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?

Aline has a slope of negative 1/4 the past two points -5/4 and 1 what is the equation of the line