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uranmaximum [27]
3 years ago
9

the histogram below represents the high temperatures recorded each day over a one month period. 7 days=80-82 degrees Celsius, 9

days=82-84 degrees Celsius, 6 days=84-86 degrees Celsius, 5 days=86-88 degrees Celsius, and 3 days=88-90 degrees Celsius. How many days had a temperature of below 86?
Mathematics
2 answers:
pantera1 [17]3 years ago
4 0
Assuming that the histogram is represented by the given numbers:

7 days = 80 to 82 degrees Celsius
9 days = 82 to 84 degrees Celsius
6 days = 84 to 86 degrees Celsius
5 days = 86 to 88 degrees Celsius
3 days = 88 to 90 degrees Celsius

The days with a temperature below 86 degrees Celsius are day 7, 9, and 6.  <span />
lana [24]3 years ago
4 0

Answer:

The number of days temperature is below 86 is:

  22 days

Step-by-step explanation:

We are given the following data:

7 days=80-82 degrees Celsius.

9 days=82-84 degrees Celsius.

6 days=84-86 degrees Celsius.

5 days=86-88 degrees Celsius.  

3 days=88-90 degrees Celsius.

The number of days temperature is below 86 is:

22 days   (7+9+6)

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Answer:

The number of bicycle that store sell each month to break even  is 13 bikes  .

Step-by-step explanation:

Given as :

The operation cost of bicycle store = $2400

The cost of payment by store at average rate = $60 per bike

The average selling price of each bike = s.p = $120 per bike

Let The number of bicycle that store sell each month to break even = n bikes

<u>According to question</u>

The operation cost of bicycle store = (cost of payment by store at average rate + average selling price of each bike ) × number of bicycle that store sell each month to break even

i.e ($60 per bike + $120 per bike) × n bikes = $2400

Or,  ($180 per bike) × n bikes = $2400

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i.e n = 13.333 ≈  13

So, The number of bicycle that store sell each month to break even = n = 13 bikes

Hence, The number of bicycle that store sell each month to break even  is 13 bikes  . Answer

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3 years ago
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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