The probability of drawing a heart from a standard deck of cards 100 times and replace the card each time, how many times would you expect to draw a heart?

Find the vertex of the function given below y=x^2-6x+1

If m 17 27 90 63 ** picture is attached

Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.