At the Natural History Museum, tickets cost $10 for adults and $6 for kids under 12. What would be the total cost for 12 adult tickets and 18 kids tickets? What would be the total cost for a adult tickets and k kids tickets?

In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%

Can someone me with my math problem pls my teacher is on my back about this

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.