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IRINA_888 [86]
3 years ago
9

How many swimmers are holding exaclty 3 toy whales? ​

Mathematics
1 answer:
Setler79 [48]3 years ago
6 0
About 40 swimmers maybe more
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Use a=bh to find the area (a) of a parallelogram where b=8 and h=7 another question from my test ??
Ede4ka [16]
So then given area = b*h 
just multiplie 8*7 = 56 

hope helped 
8 0
3 years ago
20 POINTS
strojnjashka [21]

The median of this box and whisker plot is 73

A box and whisker plot is defined as a graphical method of displaying variation in a set of data. In most cases, a histogram analysis provides a sufficient display, but a box and whisker plot can provide additional detail while allowing multiple sets of data to be displayed in the same graph. Box and whisker plots are very effective and easy to read, as they can summarize data from multiple sources and display the results in a single graph. Box and whisker plots allow for comparison of data from different categories for easier, more effective decision-making.

From the given data, following can be inferred

  • Population size: 18
  • Median: 73
  • Minimum: 55
  • Maximum: 89
  • First quartile: 61.75
  • Third quartile: 83.5
  • Interquartile Range: 21.75

which is demonstrated in the box and whisker plot below

Learn more about box and whisker plot here :

brainly.com/question/23091366

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7 0
2 years ago
Which of these is best used for displaying frequency distributions that are close together and have categories within categories
Kobotan [32]
The answer is Pie Chart
6 0
3 years ago
below are the steps to solve an equation: step 1: |x − 2| 3 = 7 step 2: |x − 2| = 7 − 3 step 3: |x − 2| = 4 which of the followi
galina1969 [7]
1) | x - 2| + 3 = 7

2) |x - 2| = 7 - 3

3) |x - 2| = 4

4) x -  2 = 4 and x - 2 = - 4. Then the answer is x - 2 = - 4
6 0
3 years ago
A second number is 6 less than a first number. A third number is twice the first number. If the sum of three number is 306, find
Serga [27]

Answer:

first number = 78

second number = 72

third number = 156

Step-by-step explanation:

first number = a

second number = b

third number = c

we have

b=a-6   equation 1

c=2a     equation 2

a+b+c=306    equation 3

using equation 1 and equation 2 in equation 3 we have

a+a-6+2a=306

4a=306+6

4a=312

a=312/4

a=78= first number

b=78-6=72=second number

c=2*(78)=156 third number

3 0
3 years ago
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