Math, asked by pathania4490, 7 months ago

evaluate 40-(-30)+10-(-9)

Answers

Answered by anushasinghj9875

4

Answer:

40-(-30)+10-(-9)

40+30+10+9

89

Answered by swanjalichampion

2

Answer:

89

Step-by-step explanation:

40-(-30)+10-(-9)

=40+30+10+9

=70+10+9

=80+9

=89

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