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grandymaker [24]
3 years ago
6

Dan puts $11 of his allowance in his savings account every week. how much money will he have after 15 weeks.

Mathematics
2 answers:
EleoNora [17]3 years ago
4 0
11 x 15 = $165
He will have $165 after 15 weeks.
Radda [10]3 years ago
3 0

Answer:

The money Dan will have after 15 weeks be $165 .

Step-by-step explanation:

As given

Dan puts $11 of his allowance in his savings account every week.

Total money after 15 weeks = Money of  allowance in saving account every week × Number of week

Putting the values

Total money after 15 weeks = 11 × 15

                                               = $ 165

Therefore the money Dan will have after 15 weeks be $165 .

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e-lub [12.9K]

Answer:

-13

-10

Step-by-step explanation:

A x = B

To find X

A ^ -1 A  x = A ^ -1 B

x = A^ -1 B

x = -3/2  -5/2      2

     -1       -2         4

Across times down

-3/2 * 2 + -5/2 *4 = -13

-1 *2 -2 * 4 = -10

The matrix is

-13

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7 0
3 years ago
Read 2 more answers
A ski resort claims that there is a 75% chance of snow on any given day in january and that snowfall happens independently from
lys-0071 [83]

Using the binomial distribution, it is found that the mean and the standard deviation of variable x are given as follows:

\mu = 3, \sigma = 0.87

<h3>What is the binomial probability distribution?</h3>

It is the probability of exactly <u>x successes on n repeated trials, with p probability</u> of a success on each trial.

The expected value of the binomial distribution is:

E(X) = np

The standard deviation of the binomial distribution is:

\sqrt{V(X)} = \sqrt{np(1-p)}

In this problem, we have that the parameters are given as follows:

n = 4, p = 0.75.

Hence the mean and the standard deviation are given as follows:

  • E(X) = np = 4 x 0.75 = 3.
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More can be learned about the binomial distribution at brainly.com/question/24863377

#SPJ1

7 0
2 years ago
6x/11+2= -2<br><br> what is x?<br> pls hurry I need help<br> Do NOT convert to a decimal
UNO [17]
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3 years ago
Circular flower bed is 17 m in diameter and has a circular Samick around it is that to meters wide find the area of the sidewalk
NARA [144]

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26.69 square meters

Step-by-step explanation:

A=r(3.14)

A= 8.5(3.14)

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3 0
3 years ago
Solve for x 5(x+1)=4(x+8)
joja [24]

Answer:

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Step-by-step explanation:

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