Question

3. Find the sum using the properties of addition, (e)(-215)+(-215)+860+(-215)+(-215)+1​

Answer 1

Answer:

hope this image helps you

Answer 2

Answer:

hey here is your solution

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Step-by-step explanation:

so here

(-215)+(-215)+860+(-215)+(-215)+1

=(-215-215)+(860-215)+(1-215)

=-430+645+(-214)

=215-214

=1

Hence final answer is 1