Hurr!

you draw one card from a standard deck of playing cards. if you pick a heart, you win $10. if you pick a face card, which is not a heart, you win $8. if you pick any other card you lose $6. what is the expected value of the game?

a. 0
b. 0.58
c. -0.18
d. 0.42

What is the value of x in the following equation. -x ^3/2 = -27

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.