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BigorU [14]
3 years ago
8

I need help what’s the answer to this it also needs to be evaluated and work shown u don’t understand -(-2)

Mathematics
1 answer:
SSSSS [86.1K]3 years ago
5 0

Answer:

+2

Step-by-step explanation:

-(-2)

since: same signs gives the positive sign i.e + and different signs gives negative sign -

-×-2

=+2

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3 years ago
Mortar is made by mixing cement, sand and quicklime in the ration 1:2:3
timurjin [86]

Answer with step-by-step explanation:

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3 0
4 years ago
The value of square root of -9 is not -3 because
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6 0
3 years ago
1/2(4x+10)=2 i need to get x
kari74 [83]
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8 0
3 years ago
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