Briannaworld1964 Briannaworld1964
  • 01-02-2022
  • Mathematics
contestada

-4-(-9)-12 show your work

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anniewoodley48
anniewoodley48 anniewoodley48
  • 01-02-2022

Answer:

-7

Step-by-step explanation:

-4-(-9)-12

a negative + a negative= a positive which end u up with -4+9-12

-4+9=5    5-12=-7

im not really good at explaining so i hope it help

Answer Link
Eminemfan
Eminemfan Eminemfan
  • 01-02-2022

Answer:

-7

Step-by-step explanation:

-4-(-9)-12  1. make the 2 negatives into a positive (- -) = +

-4+9-12    2. add -4+9

5-12        3. subtract 12 form 5

-7

Answer Link

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