3 years ago

Use the segment to complete the statements the value of x is

Mathematics

1 answer:

lesya [120]3 years ago

6 0

Answer:

Step-by-step explanation:

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A right triangle has a side length of 12 m and a side length of 15 m. Find the length of the missing hypotenuse. Rounded to the

kolezko [41]

Answer:

19.2

Step-by-step explanation:

12 squared + 15 squared= C squared

144 + 225 = C squared

369 = C squared

Do square root of 369, which is

19.2

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2 years ago

I lied-<br> (21.2) x (0.02)<br><br> (2.05) x (0.004)

Llana [10]

Answer:

oof

21.2 x 0.02 = 0.424

2.05 x 0.004 = 0.0082

Step-by-step explanation:

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2 years ago

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Please help me with this question step by step on how to solve it. It takes the earth 24 h to complete a full rotation. If it wo

pav-90 [236]

In order to find the number of hours it takes to do the full rotation we separate into pieces the days, hours, and minutes and convert each of them separately.

using the conversion factor from days to hours we get that

$1\text{day}=24\text{hours}$

then we get that

$38\text{days}\cdot\frac{24\text{hours}}{1day}=912hours$

hours does not need a conversion factor, meaning that

$10\text{hours}=10\text{hours}$

continue by converting the minutes using the following conversion factor

$1\text{hour}=60\min$

then,

$30\min \cdot\frac{1\text{hour}}{60\min }=0.5\text{hours}$

To complete add all the results together

$\begin{gathered} 912+10+0.5 \\ 922.5\text{hours} \end{gathered}$

It takes mercury 922.5 hours to complete a full rotation.

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1 year ago

Evaluate (x + 2) + 4 when x = 12 . O A. 6 O B. 10 OC. 2 O D. 18

Elza [17]

Answer:

Answer: D. 18

Step-by-step explanation:

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3 years ago

explain the pattern used to place the decimal in the answer when you multiply or divide a decimal by a power of 10

taurus [48]

All you are really doing is if you divide you are moving the decimal to the left and when you times you are moving the decimal to the right

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2 years ago