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german
3 years ago
11

A team of explorers going to South Pole expect to travel 1014.15km in total the team expect their average sped for expidition n

to be 19.12km for expedition will travel 12hours a day estimate how many days the team will take to complete expidition
Mathematics
1 answer:
Paul [167]3 years ago
4 0

It will take them about 26 days to complete the expedition

<h2>Proportion and distance</h2>

According to the information, the team of explorers is to travel 19.12km in 12 hours

  • 19.12 km  = 12 hours

If they are expected to travel 1014.15km in total, the total time taken is given as:

1014.15km = x

Take their proportions:

\frac{19.12}{1014.15} = \frac{12}{x} \\&#10;19.12x = 12,169.8\\&#10;x = 636.495hours

Convert the time taken to days;

x =\frac{636.495}{24}\\&#10; x \approx 26.5 days

This shows that it will take them about 26 days to complete the expidition.

Learn more on proportion here: brainly.com/question/19994681

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What is the midpoint between 3.99 and 4
asambeis [7]

Answer:  

3.995

Step-by-step explanation:

A midpoint is defined as a point that is exactly in the middle between two other points. The midpoint between two numbers is the number exactly in the middle of the two numbers. Calculating the midpoint is the same thing as calculating the average of two numbers. Therefore, you can calculate the midpoint between any two numbers by adding them together and dividing by two.

6 0
3 years ago
15q - 12 = 18 <br>help me pls
Jet001 [13]
The answer is q=15

Hope this helps ya
8 0
3 years ago
Use the row of numbers shown below to generate 12 random numbers between 01 and 99. 11097, 51877, 41665, 78465, 79932, 54899, 72
Nikolay [14]

The suitable numbers are:

11  09  75  18  77  41  66  57  84  65  79  93

Step-by-step explanation:

The random number line is used to generate random numbers between the given range

As the numbers have to be chosen  between 01 to 99, two digit pairs will be made.

Every time a pair is chosen, it is checked whether it falls in the range or not. If it falls in the range, it is selected otherwise the number is ignored.

So,

Given random number line is:

11097, 51877, 41665, 78465, 79932, 54899, 72970, 71789

The pairs will be:

11  09  75  18  77  41  66  57  84  65  79  93  25  48  99  72  97  07  17 89

Hence,

The suitable numbers are:

11  09  75  18  77  41  66  57  84  65  79  93

Keywords: Random number line, statistics

Learn more about random number line at:

  • brainly.com/question/13219835
  • brainly.com/question/1836777

#LearnwithBrainly

8 0
3 years ago
Each month your cell phone company charges you $ 50 for your plan plus 3 cents for each text you send. You have $ 140 budgeted f
pshichka [43]

Answer:

3000 text messages can be sent without breaking the budget.

Step-by-step explanation:

Since each month your cell phone company charges $ 50 for your plan plus 3 cents for each text you send, and you have $ 140 budgeted for cell phone expenses for the month, to make a determination about the number of texts you can send each month the following calculation must be performed:

(140 - 50) / 0.03 = X

90 / 0.03 = X

3000 = X

Therefore, 3000 text messages can be sent without breaking the budget.

7 0
3 years ago
What is the awnsers helppppp
Serga [27]

Answer: 0.77

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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