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lora16 [44]
3 years ago
14



Mathematics
2 answers:
mars1129 [50]3 years ago
6 0

Answer:

B. 15

Step-by-step explanation:

We can write a proportion to solve

14         10

------ = ------

21          x

Using cross products

14x = 21*10

14x =210

Divide each side by 14

14x/14 = 210/14

x =15

Stella [2.4K]3 years ago
4 0
The answer is easily 15 as 21/14 is 1.5 then you multiply 1.5 tines 10 which gives you 15.Hopefully this helps.
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Find the value of x. help with geometry pls
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Answer:

Find the value of x:-

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2.1^{2}=4.41

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3 years ago
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Viktor [21]

Answer:

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2 years ago
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Answer:

6.25%

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<em>QUESTION:</em>

<em>QUESTION:estimate the equation 12+19.61.</em>

<em>QUESTION:estimate the equation 12+19.61.Answer:</em>

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