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3 years ago

What expression is equivalent to b+b+b+b

Mathematics

2 answers:

Brums [2.3K]3 years ago

5 0

4b is equivalent to b+b+b+b

Alisiya [41]3 years ago

5 0

Answer:

Step-by-step explanation:

Since there are 4 bs then you put them all together and get 4b.

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$\sf\implies x^2 + y^2 = 25$

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• Centre = (0,0)

Finding distance between the two points :-

$\sf\implies Distance = \sqrt{ (0+4)^2+(2-0)^2} \\\\\sf\implies Distance = \sqrt{ 16 + 4 } \\\\\sf\implies Distance =\sqrt{20}\\\\\sf\implies\red{ Distance = 4.47 }$

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