Find the value of x in the diagram if DE = x - 9, BE = 6, AE = 3 and CE = x +5. Round your answer to the nearest hundredth.

Sum is 17 and their difference is 3

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.