2 years ago

Show that the expression 3b - 4 + 6(b-9) is equivalent to the expression 9(b-6) – 4

Mathematics

1 answer:

Bad White [126]2 years ago

3 0

Step-by-step explanation:

comment me if the answer is correct in the image above

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Which expression has a value of 7/12 ? 7/8 + 4 , 1/3 + 1/4 , 6/8 + 1/4 , 2 1/12 + 5 1/12

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Answer:

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Step-by-step explanation:

We want to find an expression that has a value of

$\frac{7}{12}$

First option:

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Second option:

$\frac{1}{3} + \frac{1}{4} = \frac{4}{12} + \frac{3}{12} = \frac{7}{12}$

Correct option

Third option

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Fourth option:

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Show that the expression 3b - 4 + 6(b-9) is equivalent to the expression 9(b-6) – 4​

Show that the expression 3b - 4 + 6(b-9) is equivalent to the expression 9(b-6) – 4