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Aurelia Rohan

Lvl 10
3y ago
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Rachel Erdman

Lvl 10
3y ago

-124

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Wiki User

8y ago

The factor pairs of -120 are (-120,1)(-60,2)(-40,3)(-30,4)(-24,5)(-20,6)(-15,8)(-12,10)(120,-1)(60,-2)

(40,-3)(30,-4)(24,-5)(20,-6)(15,-8)(12,-10)

None of them add up to -4

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Wiki User

8y ago

10 x -9

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Wiki User

8y ago

-11 x 11

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Q: What times what equals negative 90 but added together equals 1?
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