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nata0808 [166]
3 years ago
14

- (- 12)= please help me ​

Mathematics
2 answers:
olga_2 [115]3 years ago
8 0

Answer:

12

Step-by-step explanation:

When you multiply two minus signs, you get a positive sign.

- * - = +

So -(-12) = + 12

Hope this helps!

lys-0071 [83]3 years ago
7 0

Answer:

12

Step-by-step explanation:

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Step-by-step explanation:

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Check the first attachment for better illustration on how the equilaterial triangle is.

Check the second attachment for better illustration on the triangle when its divided into a right angle triangle.

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3 years ago
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