From a standard 52 deck of cards, find the probability that you draw a heart on the first
2 answers:
Answer:
0.004
Step-by-step explanation:
Answer: 0.5
Step-by-step explanation:
There are 13 hearts. The chance of drawing a heart in your first draw is 13/52, or in other words 1/4
There are 13 diamonds. The chance of drawing a diamond on your second draw is 13/52, or in other words, 1/4
The chance of drawing a heart, replacing it, drawing a diamond, are 1/4*1/4=1/2.
You might be interested in
Answer:
Step-by-step explanation:
Hello. Would love to try and help, your screenshot is not showing up when I click on it though.
for the first one set 3y+y=180 and y+x=180
the second one set w+y=180, 42+x=180, y+20=180, and 87+v
62 is the awnser for this
Answer:
63
Step-by-step explanation:
x = # in ones place
y = # in tens place
x + y = 9
y = x - 3
substitute:
x + x-3 = 9
2x - 3 = 9
2x = 12
x = 6
y = 3
