It takes 15 years for $2000 to accumulate to $3136. Suppose that the account is compounded continuously. Determine the annual interest rate, as % in ones place

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

Asystem of equations has 1 solution. if 4x-y=5 is one of the equations , which could be the other equation ?

Astore ordered 750 candles a total wholesale cost of $7910.20. the soy candles cosy $12.17 each and thespecialty candles cost $9.58each. how many of each were bought?