For the investment with interest compounded annually, find the final balance and the total interest earned. $70,600 for 3 years at 4.2% a. final balance: $70,896.52 interest earned: $296.52 b. final balance: $73,565.20 interest earned: $2965.20 c. final balance: $79,495.60 interest earned: $8895.60 d. final balance: $79,874.45 interest earned: $9274.45

2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !

55 bridesmaids want to make 325 325 decorations for a wedding. each decoration takes about 212 2 1 2 minutes to make. which response gives the best estimate for the amount of time each bridesmaid will spend making decorations?

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.