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Delicious77 [7]
3 years ago
15

Please help me.

Mathematics
1 answer:
andrezito [222]3 years ago
3 0

Answer:

<h2>b=√7</h2>

Step-by-step explanation:

<u>Every</u><u> </u><u>triangles</u><u> </u><u>are</u><u> </u><u>congruent</u>

according to Pythagoras theorem

a²+b²=c²

3²+b²=4²

b²=4²-3²

b=√4²-3²

b=√16-9

b=√7

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\huge\text{Hey there!}

\huge\textbf{Question reads....}

\large\text{Which expression is equivalent to 2(x - 1) + x?}

\huge\textbf{Step by step to find your result}

\large\textbf{First you have to DISTRIBUTE 2 WITHIN the}\\\large\textbf{PARENTHESES}

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