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Readme [11.4K]
3 years ago
8

Simplify the following algebraic expression -9-10[7x-3(3+10x)]

Mathematics
1 answer:
Citrus2011 [14]3 years ago
5 0
<span>-9 -10[7x -3(3 + 10x)]

= -9 - 10(7x - 9 - 30x)

= -9  - 10( -23x - 9)

= -9 + 230x + 90

= 230x + 81

Answer: </span>230x + 81<span>

</span>
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Semmy [17]

The area of given triangle is: 22.1184

Step-by-step explanation:

When we only know two sides of a triangle and the included angle then the area of triangle is given by:

A = \frac{1}{2} * side\ 1 * side\ 2 * angle

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The area of given triangle is: 22.1184

Keywords: Triangle, Area

Learn more about triangle at:

  • brainly.com/question/4706270
  • brainly.com/question/4710621

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