Mathematics: Give two examples that show how using parentheses can change the order in which operations are performed in an expression

Give two examples that show how using parentheses

Ответ:

Furyplayzzz

31.12.2021

Example 1.
(40*2) - 8/12

Simplify 40×2 to 80

80− $\frac{8}{12}$

Simplify
$\frac{238}{3}$

Example 2.
40*(2 -8/12)

Simplify

40(2- $\frac{2}{3}$ )
which is 40 x $\frac{4}{3}$

Simplify once more and your answer is $\frac{160}{3}$

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Ответ:

trujillo03

10.08.2022

Mathematics

4=2

Step-by-step explanation:

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