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iren [92.7K]
3 years ago
11

Subtract 55 from the sum of 9g and 4 when g=8

Mathematics
1 answer:
FinnZ [79.3K]3 years ago
6 0

Answer:

21

Step-by-step explanation:

(9g+4)-55=

(72+4)-55=

76-55=

21

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---------------------------------------------------------------------------------------
Answer: 600 ft² of water is needed to fill up the pool.
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