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9966 [12]
4 years ago
13

Plss can someone help me with this problem and pls show work

Mathematics
2 answers:
Nonamiya [84]4 years ago
7 0

-x-3=10 (combine like terms)

-x=13 (add 3 to both sides)

x=-13 (divide both sides by -1)

murzikaleks [220]4 years ago
5 0

so you add 3 to the 10 since it is the opposite of a negative 3

then you subtract 6 from 13 since -6 it is the opposite of positive 6

then you divide both sides by -1

then it is x=-7

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stiv31 [10]

Answer:

45 square units.

Step-by-step explanation:

Applying the pythagoras theorem:

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lara [203]

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3 years ago
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olga2289 [7]
For this case we have the following equation:
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4 years ago
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pshichka [43]

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Step-by-step explanation:

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vodomira [7]

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3 0
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