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Schach [20]
3 years ago
13

A company has determined that 1% of its widgets are defective. If a customer received 2 widgets, what is the probability that th

ey are both defective?
Mathematics
1 answer:
Vsevolod [243]3 years ago
5 0

Assume independence because there are probably a lot of widgets. 1/100 x 1/100 = 1/10,000

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kevin sells beaded necklaces. Each large necklace sells for $5.70 and each small necklace sells for $4.60. How much will she ear
KIM [24]

Answer:

$56.10

Step-by-step explanation:

The first step is to multiply the values.

28.50 for large.

27.60 for small.

Add them together.

You get 56.10.

8 0
2 years ago
Read 2 more answers
N+4+10=25 pleas solve for me that will make me happy
masha68 [24]

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8 0
3 years ago
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I am a multiple of 10.my factors incluide an even number and an odd number. i am greater than 3x5 and less,than 4x7. what number
Alex17521 [72]
3×15=15
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6 0
3 years ago
The area of a parallelogram is 16.8 square inches. If the base of the parallelogram is 1.5 inches, what is its height?
zubka84 [21]

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Step-by-step explanation:

5 0
3 years ago
Find the coordinates of the circle and the radius y²+2x+x²-24y= -120
riadik2000 [5.3K]
We know that
the equation of a circle is
(x-h+(y-k)²=r²
where (k,k)----> is the center
and
r----> is the radius
y²+2x+x²-24y= -120

Group terms that contain the same variable
 (y²-24y)+(x²+2x)=-120

Complete the square twice. Remember to balance the equation by adding the same constants to each side
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<span>Rewrite as perfect squares</span>

(y-12)²+(x+1)²=25

(x+1)²+(y-12)²=5²

the answer is
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the radius is 5 units
3 0
3 years ago
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