2 years ago

I need help with -1 + (-4) + (-9) PLEASE DO THE STEP BY STEP EXPLANATION

2 answers:

8 0

Answer: -14
Remove parenthesis to -1-4+(-9)
When there is a “+” in front of an expression in parenthesis, the expression remains the same, so;
-1-4-9 calculate the sum of the negative numbers
-1-4= -5, -5-9= -14

Lera25 [3.4K]2 years ago

5 0

Answer:

yes

Step-by-step explanation:

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