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3 years ago

D. 350.00

Mathematics

2 answers:

Maksim231197 [3]3 years ago

8 0

The answer is B i believe

34kurt3 years ago

5 0

Answer:

B. 7 hours

Step-by-step explanation:

Since the question states "at this rate" , this could be worked out by using simple proportion.

120miles = 3hours

280miles = ?

(280x3)/120 = 7 hours

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Round 82.265 to the nearest whole number

poizon [28]

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2 years ago

Which equation could have been used to create this graph?

Pavlova-9 [17]

C
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3 years ago

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lora16 [44]

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3 years ago

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IgorLugansk [536]

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Step-by-step explanation:

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3 years ago

The average discharge at the mouth of the Amazon River is 4,900,000 cubic feet per second. How much water is discharged from the

Misha Larkins [42]

Answer: Average discharge at the mouth of the Amazon River in 1 hour = $1.764\times 10^{10}$ cubic feet

Average discharge at the mouth of the Amazon River in 1 year= $3.66912\times10^{13}$ cubic feet[/tex]

Step-by-step explanation:

Given : The average discharge at the mouth of the Amazon River =4,900,000 cubic feet per second.

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Since 1 hour = 3600 seconds

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Since , there are 2080 hours in a typical year.

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