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Shkiper50 [21]
3 years ago
13

Janice is studying the effect of pipe size on water flow rates. In

Mathematics
1 answer:
Leni [432]3 years ago
7 0

Answer:

208.6 gal/min

Step-by-step explanation:

For 2" pipe,

Given Volume = 463.2 gal, time = 12 min

flow rate for 2" pipe

= Volume ÷ time

= 463.2÷12

= 38.6 gal/min

For 4" pipe,

Given Volume = 1730.4 gal, time = 7 min

flow rate for 4" pipe

= Volume ÷ time

= 1730.4÷7

= 247.2 gal/min

Difference in flow rate = 247.2 - 38.6 = 208.6 gal/min

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So just plugging in the values:

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3 years ago
Karen buys a stereo for the sale price
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50%

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The price of a home is $300,000. After a 10% down payment, the mortgage is $270,000. If this is financed with a 30-year fixed-ra
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Step-by-step explanation:

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2 years ago
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32b + 84s = 1,200 hope this helps

6 0
3 years ago
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Do 4x and 15 + x have the same value when x is 5? How do you know?
uysha [10]

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yes

Step-by-step explanation:

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3 years ago
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