Ming has a standard 52-card deck. a standard 52-card deck has 4 suits (♠, ♣,♦, and ♥) and an equal number of cards of each suit. she is going to randomly draw a card from the deck 300 times, putting the card back in the deck after each draw.
complete the following statement with the best prediction.
ming will draw something other than a ♥…
choose from one of the following options.
a.)exactly 150 times
b.)close to 150 times but probably not exactly 150 times
c.)exactly 225 times
d.)close to 225 times but probably not exactly 225 times

Option D.

Step-by-step explanation:

Total number of cards = 52

Total number of cards of each suit (♠, ♣,♦, and ♥) = 13

The probability of getting a card of heart is

The probability of getting a card other then heart is

If Ming randomly draw a card from the deck 300 times, putting the card back in the deck after each draw, then the number of cards she will draw something other than a heart is

Close to 225 times but probably not exactly 225 times.

Therefore, the correct option is D.

the sum of all the angles in a triangle are equal to 180

so you can add   the 3 given angles together to equal 180:

5y + 2y + 2y = 180

or since all three angles have the same letter, combine the 3 angles to equal 180:

9y = 180

14

step-by-step explanation: