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Firdavs [7]
3 years ago
10

Nestor works at a garden where he pots plantsIit takes him 2 1/2 to pot 15 plants .how many plants can Nestor pot in 1 hour.

Mathematics
2 answers:
Ghella [55]3 years ago
5 0

Answer:  The required number of plants Nestor can [lot in 1 hour is 6.

Step-by-step explanation:  Given that Nestor works at a garden where he pots plants. It takes him 2\dfrac{1}{2}~\textup{hour} to pot 15 plants.

We are to find the number of plants he can plot in 1 hour.

We will be using the UNITARY method to solve the problem.

We have

Number of plants Nestor can plot in 2\dfrac{1}{2}=\dfrac{5}{2} hour = 15.

So, the number of plants he can plot in 1 hour will be

\dfrac{15}{\frac{5}{2}}=15\times\dfrac{2}{5}=6.

Thus, the required number of plants Nestor can [lot in 1 hour is 6.

Alexeev081 [22]3 years ago
4 0
15 divided by 2 1/2=6
Nestor can pot 6 plants in an hour. (I'm guessing that it said 2 1/2 hours)
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The number of employees per department are normally distributed with a population standard deviation of 198 employees and an unk
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Answer:

EBM = +-54.126

Step-by-step explanation:

In this question we have confidence interval to be 80%

The formula to solve this is in the attachment.

Bar X = 1460

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n = 22 departments

After we have inserted all values in to the formula we have:

1460 +-(1.282*198/√22)

= 1460+-(54.12604)

= (1405.87, 1514.126)

The error bounded mean EBM

= +-z-alpha/2 x (sd/√n)

= 1.282 x 198/√22

= 1.282 x 42.22

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3 years ago
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n200080 [17]

Answer:

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Step-by-step explanation:

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3 years ago
Which of the following is the equation of the line graphed below?
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The answer to #2?? I already have the graph but I still need the answer
Sidana [21]
If we have 

y = 6x + 1 and x - y = 11, we can take advantage of  y - y = 0 as follows:
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Now combine 

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0 = 5x + 12.  Solving for x, x = -12/5.     Using the equation above, find y:
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                                                                   = 11 - (-12/5)
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