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3 years ago

What is the value of the following expression 2x (6+[12÷(3+1)])-1

Mathematics

2 answers:

s2008m [1.1K]3 years ago

6 0

The answer to the expression is 16.

shtirl [24]3 years ago

3 0

First you do the problem in the parentheses ( 3+1 ) which equals 4 then the brackets wich is [ 12 divided by 4 ] wich is 3 then the parentheses 6 + 3 equals 9 then times 2 wich is 18 - 1 is 17 so ur answer is. 17 notify me if I'm right or wrong

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3 years ago

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3 years ago

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Step-by-step explanation:

the nth term of the sequence is -13 + 4n

the sequence is an arithmetic progression with nth term a + (n - 1)d

a = -9, d = a5- a4 = 7 -3 =4

nth = -9 + (n -1) 4

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3 years ago