The entrance fee for a museum in the netherlands if 15 euros for adults and 10.50 euros for children. one euro is equal to about $1.31. use ratios to find the equivalent cost in dollars for adults and children

If you draw a card with a value of three or less from a standard deck of cards, i will pay you $43. if not, you pay me $11. (aces are considered the highest card in the deck.) step 1 of 2 : find the expected value of the proposition. round your answer to two decimal places. losses must be expressed as negative values.