CypherFoxx CypherFoxx

09-12-2020
Mathematics

contestada

witch expression is equal to |-12| -|-3|?
A -15
B -9
C 9
D 15

Respuesta :

jimrgrant1 jimrgrant1

09-12-2020

Answer:

C

Step-by-step explanation:

The absolute value function always gives a positive result, that is

| - a | = | a | = a

Given

| - 12 | - | - 3 |

= 12 - 3

= 9 → C

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