CAN SUM1 PLEASEEE HELPPP ME ITS AB P A D L E T

Evaluate-27 ^4/3/8 a) - 81/16 b) 81/16 c) 16/81

You have 3 boxes, one "strawberries"; one "mentos" and one "mixed".but you know that all the labels are in incorrect order .how do you know witch is witch?

You have $600,000 saved for retirement. your account earns 5.5% interest. how much, to the nearest dollar, will you be able to pull out each month, if you want to be able to take withdrawals for 20 years?