Respuesta :

The value of the expression is -2/5 |-1/10| + 4 - |-0.5| = 3.46

How to evaluate the expression?

The expression is given as:

-2/5 |-1/10| + 4 - |-0.5|

Remove the absolute brackets in the above expression

-2/5 |-1/10| + 4 - |-0.5| = -2/5 * 1/10 + 4 - 0.5

Evaluate the products

-2/5 |-1/10| + 4 - |-0.5| = -0.04 + 4 - 0.5

Evaluate the sum and the difference

-2/5 |-1/10| + 4 - |-0.5| = 3.46

Hence, the value of the expression is -2/5 |-1/10| + 4 - |-0.5| = 3.46

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