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Usimov [2.4K]
3 years ago
11

The decimal 104.3 became 1,043 when multiplied by 10. The same number becomes 10.43 when multiplied by 0.10. Explain why

Mathematics
1 answer:
lisov135 [29]3 years ago
6 0
Because dividing by 0.10 is the same as dividing by 10
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Step-by-step explanation:

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madreJ [45]

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this formula is used to determine gpm (gallons per minute) of flow with a known hose diameter (d) and nozzle pressure (np). The constant (29.7) is consistent when figuring flow with in gallons with a know pressure expressed in psi (pounds per square inch).

Scenario example: a firefighter is using a handline to fight fire with an 1 3/4 inch line with a nozzle pressure of 100 psi. How much water is the firefighter flowing when fighting fire?

gpm = 29.7 \times  {1.75}^{2}  \times  \sqrt{100}
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9514 1404 393

Answer:

  a.

Step-by-step explanation:

For an even-index radical, ...

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