Answer:
But on what question??
Step-by-step explanation:
Answer:
420 + 15 = 435
360 + 45 = 405
435 - 405 = 30.
30 minutes less sunlight
Step-by-step explanation:
Answer:
134 degrees
Step-by-step explanation:
3x-6=180
3x=186
x=62
2x+10
=124+10
=134
Answer:
Step-by-step explanation:
Given that cards are drawn from a standard 52-card deck until the third club is drawn.
With replacement:
Drawing 3 club prob = 1/52 and non club = 51/52
a) Hence Prob (3rd club is drawn on the 8th selection)
= P(7 non 3 clubs, and one 3 club)
=
b) P(first 7 cards non 3 club) =
With replacement
c) P(7 non 3 clubs and 8th 3club)
=
d) P(atleast first 7 cards non3 club) =1-P(3 club in the 7th draws )=