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Maurinko [17]
4 years ago
5

Simplify each expression. 25 – (116 - 1) · (3 – 9)2​

Mathematics
1 answer:
dusya [7]4 years ago
7 0

Answer:

25-(116-1) = -89

(3-9)2 = -12

Step-by-step explanation:

25-(116-1)

<em>solve</em><em> </em><em>the</em><em> </em><em>ones </em><em>in</em><em> </em><em>the</em><em> </em><em>bracket</em><em> </em><em>first</em><em>.</em>

116-1 =115

<em>now</em><em> </em><em>solve</em><em> </em><em>the</em><em> </em><em>expr</em><em>ession</em>

25-(115)

25-115 = -89

(3-9)2

<em>brac</em><em>ket</em><em> </em><em>fi</em><em>rst</em>

3-9 = -6

<em>now</em><em> </em><em>solve</em><em> </em><em>the</em><em> expression</em>

(-6)2

-6×2 = -12

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