A charity is selling 500 raffle tickets. One lucky person will win the grand prize of a Hawaiian vacation valued at $7,000. Three (3) people will each win a free health club membership valued at $100. Ten (10) people will each win a $25 gasoline card.

Calculate the expected winnings. Show work

How much should the charity charge to buy a raffle ticket? Explain in words & what is the expected value ?

answer: sine

step-by-step explanation:

20%

step-by-step explanation:

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11 -1> 1 -1+ a

-12 > a

answer: 2 answers

step-by-step explanation: the first one means to spread the product throughout the marketplace such that a large number of people can buy it.  

the second means the process of making a product or service available for the consumer or business user that needs it.

mark this brainliest and i will be glad to .