20.50 * 0.8 = $16.40
16.40 * 0.4 = $6.56
Final selling price = $6.56
Answer:
3/5
Step-by-step explanation:
There are 20 balls, numbered 1 through 20.
Of these, 10 are even, 4 are less than five, and 2 are both even and less than 5.
So the probability is:
P(even or <5) = P(even) + P(<5) − P(even and <5)
P(even or <5) = 10/20 + 4/20 − 2/20
P(even or <5) = 12/20
P(even or <5) = 3/5
<span>Line graphs are used to display data or information that changes continuously over time. hope that helped</span>
Answer:
x1=-2, x2=2
Step-by-step explanation:
Answer:
x= 2√7
y= 2√7
Step-by-step explanation:
Please see attached picture for full solution.
sin angle= opp/hyp
cosine angle= adj/hyp
