sabtel3869
sabtel3869 sabtel3869
  • 03-02-2021
  • Mathematics
contestada

please answer the question and explain how you got it

please answer the question and explain how you got it class=

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lilliannroehrkasse
lilliannroehrkasse lilliannroehrkasse
  • 03-02-2021

Answer:

4

Step-by-step explanation:

-15 + 19 can also be written as 19 - 15. As we know, 19 - 15 is 4.

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jenniegwenni
jenniegwenni jenniegwenni
  • 03-02-2021
-15+ 19

| | | | | | | | | | | | | | | | | | |

take away 15

| | | |

You’re left with 4


“-“ in front of a number is a negative.

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