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Oxana [17]
3 years ago
14

Rich has a bag of 24 pencils. Each pencil is 19 centimeters long. What is the combined length of the pencils in meters

Mathematics
1 answer:
Roman55 [17]3 years ago
8 0

Multiply the number of pencils by the length to get total centimeters first, then convert to meters:

24 x 19 = 456 cams.

1 meter = 100 cm

Divide total cm by 100 to get meters

456 / 100 = 4.56 meters

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(1)
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18:81   12:54

Step-by-step explanation:

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Answer:

For tingle #1

We can find angle C using the triangle sum theorem: the three interior angles of any triangle add up to 180 degrees. Since we know the measures of angles A and B, we can find C.

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We cannot find any of the sides. Since there is noting to show us size, there is simply just not enough information; we need at least one side to use the rule of sines and find the other ones. Also, since there is nothing showing us size, each side can have more than one value.  

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In this one, we can find everything and there is one one value for each.

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12=c^2

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