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Usimov [2.4K]
3 years ago
10

Select the expression that equals -7 - (-12).

Mathematics
2 answers:
Rashid [163]3 years ago
8 0

Answer:

5

Step-by-step explanation:

- 7 - (- 12) = - 7 + 12 = 12 - 7 = 5

Bumek [7]3 years ago
7 0

Answer:

The answer is 5

Step-by-step explanation:

This is how you do it.

- 7 - (- 12) = - 7 + 12 = 12 - 7 = 5

Hope it helped!

Please give brainliest.

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Find the area of the kite please help and just don’t write down random answers
Zanzabum

Answer:

187.06 units²

Step-by-step explanation:

Area of kite:

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½d1 = 18sin(30)

½d1 = 9

d1 = 18

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= 12sqrt(3)

Area = ½ × 18 × 12sqrt(3)

108sqrt(3) units²

187.0614872 units²

6 0
3 years ago
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The equation would be b = -a or a = -b

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Answer:  35 and 27

Step-by-step explanation:

We can solve this by using a system of equations

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Now sub in x into one of the original equations to find the value of y

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