3 years ago

What is the area of 10 cm 3 cm 7 cm 18 cm

Mathematics

1 answer:

Nesterboy [21]3 years ago

8 0

Answer: 10 times 3 equals 30 and 7 times 18 equals 126. 126 plus 30 is 156 is the answer

Step-by-step explanation:math

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Aleksandr [31]

I think u have to Multiply the 100 and 0.30 and that would be 30

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4 years ago

Step 1: Find the mean. mean = StartFraction 32 + 4 + 12 + 40 + 20 + 24 Over 6 EndFraction = 22 Step 2: Find each absolute deviat

DedPeter [7]

Answer:

(C)Stefano should have divided by 6 when finding the mean absolute deviation.

Step-by-step explanation:

Step 1: Find the mean.

$Mean = \dfrac{32 + 4 + 12 + 40 + 20 + 24}{6}=22$

Step 2: Find each absolute deviation.

10, 18, 10, 18, 2, 2

Step 3: Find the mean absolute deviation.

$M A D = \dfrac{10 + 18 + 10 + 18 + 2 + 2}{4} =\dfrac{60}{4}=15$

However, there are 6 values in the data. Stefano should have divided by 6 when finding the mean absolute deviation.

The correct mean absolute deviation is therefore:

$M A D = \dfrac{10 + 18 + 10 + 18 + 2 + 2}{6} =\dfrac{60}{6}=10$

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3 years ago

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PSYCHO15rus [73]

Answer:

i think it is 140

Step-by-step explanation:

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4 years ago

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The sum of two numbers is 23. The sum of the smaller and 2 times the larger is 36. Find the numbers.

Gre4nikov [31]

I believe the larger # is 13 smaller 10=23
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Mauna Loa depresses the sea floor, resulting in 26400 more feet added to its height. If Mauna Loa is 13700 ft tall. What is the

worty [1.4K]

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