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Liula [17]
4 years ago
5

Solve for x: x + (a+c) = a when a = 6 and c = 8

Mathematics
1 answer:
leva [86]4 years ago
5 0

Answer:

-14

Step-by-step explanation:

as usual u should do the equation that inside the brackets.

x+(6+8)

x+14

-14=x

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Find the value of x and y.
andreev551 [17]
I hope this helps you

8 0
3 years ago
Marco is investigating some of the business models of SureSpin, one of Faster Fidget's top competitors. He has learned that they
VARVARA [1.3K]

Answer:

$13,450

Step-by-step explanation:

The fixed costs of production, are the costs incurred that are independent from the production volume, that is, regardless of how many spinners the company produces, those costs will remain the same. If 'x' is the number of spinners produced, interpreting the cost function, we can see that it costs $1.28 to produce each spinner and that there is a cost that does not rely on production of $13,450. Therefore, the fixed cost of production is $13,450.

7 0
4 years ago
40 points fast For the following set of test scores, identify:
myrzilka [38]

Answer:

 The measure of center would this student want his teacher to use is the

median= {\bf 75}

Mean= {\bf 5}  ,  Mode={\bf 82}  , Range={\bf40}  and   Interquartile Range= {\bf 32}

Step-by-step explanation:

Given Data set= 50,55,70,75,82,82,90

Number of elements in data set= 7

To find Mean

The ‘Mean” is the average of a set of numbers.

The "Mean" is computed by adding all of the numbers in the data together and dividing by the number  of elements contained in the data set.

Mean= \frac{50 +55 +70 + 75 + 82 + 82 + 90} {7 }

Mean= \frac{504}{7}

Mean= 5

Median

The “Median” is the middle value of a set of ordered numbers.

Therefore Median=75

Mode

The "Mode" for a set of data is the value that occurs most often.

It is not uncommon for a data set to have more than one mode. This happens when two or more  elements occur with equal frequency in the data set.

Therefore Mode=82

Range

The "Range" is the difference between the largest value and smallest value in a set of data.

Range= 90-50

Range= 40

Interquartile Range

The “Interquartile Range” is the difference between smallest value and the largest value of the middle  50% of a set of data.

The "Interquartile Range" is from Q1 to Q3:

To find the interquartile range of a set of data:

The cut the list into four equal parts

. The quartiles are the “cuts”

The interquartile range is the distance between the two middle sets of data

Interquartile Range= Q_3-Q_1

Interquartile Range= 82-50

Interquartile Range= 32

5 0
4 years ago
Suzanne ran 334 miles in the morning and 412 ​ miles in the afternoon. How many kilometers did she run altogether? Assume 1 mile
morpeh [17]
1193.6 because 334+412=746 and 746*1.6=1193.6
8 0
3 years ago
Help I’ll give Brainly est
Art [367]

Answer:

It's probably D or C, as you clicked.

Step-by-step explanation:

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3 years ago
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