ethanwang2026 ethanwang2026

06-02-2022
Mathematics

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find the numerical values of the following expression.
3|a|+5|b| if a=-2;b=-1
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MathWiz0001 MathWiz0001

06-02-2022

Step-by-step explanation:

Substitute a = -2 and b = -1 into the expression:

[tex]3 | - 2| + 5 | - 1| [/tex]

Simplify:

[tex]3(2) + 5(1)[/tex]

Multiply:

[tex]6 + 5[/tex]

Add:

[tex]11[/tex]

The numerical values are 2, and 1.

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