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makkiz [27]
3 years ago
9

The sum of the measures of two supplementary angles is 90°.

Mathematics
2 answers:
kvv77 [185]3 years ago
4 0
The answer is never true
kirill [66]3 years ago
3 0
The answer to this is never true
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Step-by-step explanation:

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2 years ago
Three-fifths of the sum of 9 and f
blsea [12.9K]

Answer:  \frac{3}{5} f+\frac{27}{5}

Step-by-step explanation:

Three-fifths of the sum of 9 and f is \frac{3}{5} (9+f)=\frac{27}{5} +\frac{3}{5} f=\frac{3}{5} f+\frac{27}{5}

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2 years ago
What is the value of x
Dmitriy789 [7]

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6 0
3 years ago
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Find the measure of angle C.<br> B (110°<br> 30°<br> A
Oksana_A [137]

Explanation is in the file

tinyurl.com/wpazsebu

6 0
3 years ago
<img src="https://tex.z-dn.net/?f=1%20%2B%201" id="TexFormula1" title="1 + 1" alt="1 + 1" align="absmiddle" class="latex-formula
marshall27 [118]

Answer:

2 and 3.

Step-by-step explanation:

1 + 1

Factor out.

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Multiply.

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2 years ago
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