If Holly wants a total of $2500 in the bank in a year and has an interest rate of 4.7% how much money should she put it the bank initially?

Carson has only $20 bills and $10 bill in her wallet. the total value of the bills is $50. she has 1 more $20 bill than $10 bills. how many each kind of bill does carson have? a. one $20 and two $10 bills b. two $20 bills and one $10 bill c. one $20 bills and three $10 bills d. two $20 bills and two $10 bills

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi