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tigry1 [53]
3 years ago
15

Help me with this please

Mathematics
2 answers:
sertanlavr [38]3 years ago
8 0

Answer:

26

Step-by-step explanation:

square root of 81 is 9, 9*2 is 18, square root of 64 is 8, 18+8 is 26

defon3 years ago
6 0

Answer:

26

Step-by-step explanation:

2(square root of 81)+square root of 64

2(9)+8=

18+8=

26

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