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3241004551 [841]
3 years ago
7

Find the final price of a $149.99 smart watch with 8.5 sales tax

Mathematics
1 answer:
Talja [164]3 years ago
6 0

Answer:

167.64

Step-by-step explanation:

  • To evaluate the tax add on, divide 149.99 by 8.5 which divided and rounded is 17.65
  • add 17.65 and 149.99
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Stolb23 [73]

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2 years ago
Maria has 37 pieces of fruit to make fruit baskets as gifts for her 5 teachers.
agasfer [191]

Answer: The answer would be C

Step-by-step explanation:

37 + 5 = 42

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3 years ago
Solve the equation.<br><br> 2(3z-2)+8=34<br><br> A. z=3<br> B. z=-3<br> C. z=-4<br> D. z=5
levacccp [35]
<span>2(3z-2)+8=34
6z - 4 + 8 = 34
6z + 4 = 34
6z = 34 -4
6z = 30
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z = 5

answer </span><span>D. z=5</span>
6 0
3 years ago
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a study was to be undertaken to determine if a particular training program would improve physical fitness. an srs of 31 universi
Nataliya [291]

Step-by-step explanation:

A study was to be undertaken to determine if a particular training program would improve physical fitness. A sample of 31 university students was selected to be enrolled in the fitness program. The researchers wished to determine if there was evidence that their sample of students differed from the general population of untrained subjects. The sample mean is 47.4 and a standard deviation of 5.3. The 98% confidence interval is determined and is given as, (45.2, 49.6) .

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1 year ago
Which of the following statistical measures is least appropriate for describing the data set shown below?
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mean is the answer nnnnnnnnn

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