the sum of gino’s weight and larry’s weight is 287. gino weighs 17 pounds less than larry. how much does gino weigh and how much does larry weigh

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.