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4 years ago

5

Find the sum. Write the sum as a mixed number, so the fractional part is less than 1. Eight and four twelfths plus three and six

twelfths equals. Show me the equation

1 answer:

frosja888 [35]4 years ago

3 0

$\frac{100}{12} + \frac{42}{12} = \frac{142}{12} = \frac{71}{6}$

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Shtirlitz [24]

Answer:

C. $Z=51^{\circ}$

Step-by-step explanation:

We have been given a triangle. We are asked to find the measure of angle Z using Law of cosines.

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Upon substituting our given values in law of cosines, we will get:

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