If you draw a card with a value of five or less from a standard deck of cards, I will pay you $49$⁢49. If not, you pay me $25$⁢25. (Aces are considered the highest card in the deck.) Find the expected value of the proposition. Round your answer to two decimal places. Losses must be expressed as negative values.

What is the product of the radical expression. (7-2square root) (8+2 square root)

Select all the correct locations on the table. consider the following expression. 76.493 select "equivalent" or "not equivalent" to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column equivalent not equivalent 343 equivalent not equivalent 49 78.498 78.498 75.493 equivalent not equivalent 75.7 equivalent not equivalent

Me d is also an option but i couldn't get it in the picture