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Free_Kalibri [48]
3 years ago
12

Evaluate x-7;x=23 expression for the given value(s)of the variable(s).

Mathematics
1 answer:
Arada [10]3 years ago
5 0
x-7 \ for \ x=23 \\
23-7=16 \\ \\
\boxed{x-7=16 \ for \ x=23}
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kvv77 [185]

Answer:

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Step-by-step explanation:

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dusya [7]

7. Law of cosines

a² = b² + c² - 2bc cos A

where a is the side opposite to ∠A and b and c are adjacent sides to ∠A.

Here, a=BC= 3.8

b=CA =4.8

c = AB = 3.2

Substituting the values in the formula,

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Pythagoras theorem

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9. Given:   Side of new cube = 5 * Side of original cube

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x = 9 + √71

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andrew11 [14]

t= 6 1/4 hope this helps

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What is the first quartile of the box-and-whisker plot?
iogann1982 [59]
B) 48 is your answer

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