Write the following expression in simplest form: 2y+X+4+7x+3y+4*

Mathematics

1 answer:

tiny-mole [99]3 years ago

7 0

2y+X+4+7x+3y+4* in simplest form is:
8x+5y+8

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Answer:

8 cm

Step-by-step explanation:

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Next, to work out the diagonal we can use Pythagoras' theory, since we can form a right-angled triangle. a² + b² = c² (c is the diagonal or the hypotenuse)

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(note: the square and the square root cancel out)

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Hope this helps!