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Naya [18.7K]
2 years ago
15

You go to the store the next day and the $22.89 shirt is on sale for 15%

Mathematics
2 answers:
MA_775_DIABLO [31]2 years ago
8 0

Answer:

3.43

Step-by-step explanation:

This because 22.89 multiplied by %15 is 3.4335 but of course just put the first 3 numbers and the place holder.  

grin007 [14]2 years ago
3 0
The shirt is now $19.45
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5 0
2 years ago
A study of 12,000 able-bodied male students at the University of Illinois found that their times for the mile run were approxima
den301095 [7]

Answer:

P (y < 6) = \frac{P(y- \mu)}{\sigma}  \mu}{\sigma} \\\\=P(z

Therefore the probability that a randomly selected student has time for mile run is less than 6 minute is 0.0618

Step-by-step explanation:

Normal with mean 6.88 minutes and

a standard deviation of 0.57 minutes.

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\mu = 6.88

\sigma = 0.57

y ≈ normal (μ, σ)

The z score is the value decreased by the mean divided by the standard deviation

P (y < 6) = \frac{P(y- \mu)}{\sigma}  \mu}{\sigma} \\\\=P(z

Therefore the probability that a randomly selected student has time for mile run is less than 6 minute is 0.0618

3 0
2 years ago
Solve (3)/(?)=(6)/(8)
lbvjy [14]

Answer:

4

Step-by-step explanation:

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5 0
2 years ago
Read 2 more answers
Simplfy <br> 2x+4/-3 = 12
nasty-shy [4]
So you have the equation (2x+4)/-3=12
Multiply by -3 on each side. 
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Hope this helps.
4 0
3 years ago
Which choice names a diameter of circle f
nadezda [96]
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3 years ago
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