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nika2105 [10]
3 years ago
9

12 + 24 + 8 X 4 Please help me solve this! Im failing in math! We are using PEMDAS​

Mathematics
2 answers:
liubo4ka [24]3 years ago
8 0

Answer:

68

Step-by-step explanation:

PEMDAS stands for, "Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction."

PEMDAS is the order of operations so we multiply/divide before we add/subtract.

8 x 4 = 32

12 + 24 = 36

36 + 32 = <u>68</u>

olga nikolaevna [1]3 years ago
6 0
I don’t know answer but I use gauthmath to help me with math u may as well use it and u can use this code P9EJ5H thank me later non
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Answer:

\frac{1}{3} = \frac{2}{6}

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3 years ago
Write the standard equation of a circle that passes through (−2, 10) with center (−2, 6).
Liono4ka [1.6K]
Standard form of a circle" (x-h)²+(y-k)²=r², (h,k) being the center, r being the radius.
in this case, h=-2, k=6, (x+2)²+(y-6)²=r²
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6 0
3 years ago
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Describe how the range of a data set can help describe its variability.
katovenus [111]

Answer:

The range is defined as the difference between the term with the highest value and the term with the lowest value. This statistic is used to measure the variability of a series of data because it provides information on how far apart the values of a tail of the distribution are from the values at the other end of the tail.

Imagine that you manufacture a type of spare part for cars that must have a measurement of 10 cm with a margin of error of 1 cm.

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10 ± 1 cm

Then you expect your manufacturing process to produce pieces with identical dimensions, that is, with little variability.

If you randomly select a sample of n pieces and measure them, the variability is expected to be low, so that your process is of quality, then expect a low range preferably less than 1 cm.

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But if you find that the range is up to 8 cm, this would mean that not all pieces measure around 10 cm, it means that the variability of the measurements is high.

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6 0
3 years ago
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nata0808 [166]

Answer:

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I am not sure if you wanted the answer as well but just in case :)

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