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faust18 [17]
2 years ago
14

the distance d a train travela varies directly with the amount of time t that has elapse since departure. If the train travela 4

75 miles in 9.5 hours, how many miles did the train travel after 4hours
Mathematics
1 answer:
antiseptic1488 [7]2 years ago
7 0
475/9.5 x4 = 200miles in 4hrs
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Suppose that for a certain company ​C(x)=35x+300,000 represents the total cost​ function, and ​R(x)=75x represents the total rev
enyata [817]

Answer:

40x - 300,000

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2 years ago
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8 0
3 years ago
Terrence walks 1/3mile in 1/12 hour. What is his walking speed in Miles per hour?
ohaa [14]

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Paha777 [63]

Answer:

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and the polynomial has 2 real roots

8 0
2 years ago
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Answer:

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answer

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2 years ago
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