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Pavel [41]
2 years ago
9

The speed of a bus from University A to University B was decreased by 20% to 48 miles per hour. What was the speed of the bus be

fore the decrease?
Mathematics
1 answer:
Lunna [17]2 years ago
5 0

Answer:

initial speed: 240 m/h

Step-by-step explanation:

48 m/h is the current speed which is the 20% of X

x (20 / 100) = 48

20x = 4800

x = 4800/20

x = 240 m/h

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3 years ago
F(4) = ______<br> If g(x) = 2, x = _____
disa [49]

Answer:

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From the graph attached,

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lorasvet [3.4K]
<h2>Answer:</h2>

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Hence, the domain of the function is all the real numbers )

  • Also, the graph of a decay function decreases continuously i.e. with the increasing input value the output value decreases.
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3 years ago
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