4,000 in bank -500 and 15000 so she had -20000 +4000 so it equals -16000
Answer:
Step-by-step explanation:
surface area of sphere=a
4pir^2=a
r^2=a/4p
r=root(a/4pi)
if radius is doubled
r1=2root(a/4pi)
r1^2=4(a/4pi)
a/a1=(4pia/4pi)/(4pi 4a/4pi)=1/4
so a is increased by 4 times
<em>ans</em><em> </em><em>is</em><em> </em><em>2</em><em>5</em><em>.</em><em>HOPE</em><em> </em><em>THIS</em><em> </em><em>WILL</em><em> </em><em>HELP</em><em> </em><em>U</em><em>.</em><em>.</em><em>.</em>
Short answer P(at least 1 king) = 0.341158CommentThe easy way to do this is to figure out what the Combinatorics are for no kings. Subtract that result from 1.
Total number of ways of drawing 5 cards - any order.
P(any 5 cards) = 52 C 5
P(any 5 cards) =

P(any 5 cards) = 26 * 51 * 5 * 8 * 49 = 2598960 Note: I did this by canceling 5!.
P(no kings) = 48 C 5
The probability of getting no kings = (48 C 5) / 52 C 5 = 0.65884
The probability of getting at least 1 king = 1 - 0.65884 = 0.34115
Answer:
124.80
Step-by-step explanation:
price = $104.00
percentage deducted = 20%
price deducted = 104 × 20 ÷ 100
= 20.80
original price = 104.00 + 20.8 = 124.80