awilli2217 awilli2217
  • 10-10-2020
  • Mathematics
contestada

simplify the expressions. (please show work)
3. |-9|
4. -|15|
5. |14|-|-14|

Respuesta :

Hrishii
Hrishii Hrishii
  • 10-10-2020

Step-by-step explanation:

By the concept of absolute value, we have:

[tex] | - 9| = 9 \\ \\ | - 15| = 15 \\ \\ |14| - | - 14| \\ = 14 - 14 \\ = 0[/tex]

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