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Alina [70]
3 years ago
7

If a number is decreased by 36 and the result is 76 less than twice the number, what is the number?

Mathematics
1 answer:
olga_2 [115]3 years ago
5 0
A - 36 = B 
B = 76 - A * 2.
the number is 40.
A = 40 
:D

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To prove that DEF congruent DGF by SAS,what additional information is needed
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Answer:

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Step-by-step explanation:

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The additional information needed to prove that triangles DEF and DGF are congruent by SAS is that angles ∠DFE and ∠DFG are equal

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∠DFE ≅ ∠DFG

8 0
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