Question

(-7)×(-9)×(-11) simplify​

Answer 1

Answer:

the answer is -693

Step-by-step explanation:

I hope it helped you

Answer 2

Answer:

(-9) × [ 7 + (-11) ]. = -9 × [7 - 11]. = -9 × -4. = 36 [ minus and minus become plus] .

Step-by-step explanation:

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