3 years ago

Gordan types 3,724 words in 49 minutes.Find the unit rate

Mathematics

2 answers:

ExtremeBDS [4]3 years ago

6 0

Answer:

76 words per minute

Step-by-step explanation:

3724/49 =76

garik1379 [7]3 years ago

5 0

Answer:

Unit rate = 76

Step-by-step explanation

49 min = 3724 words

1 min = ?

3724/49 = 76

1 min = 76 words

Therefore, the unit rate is 76.

Hope this helps :)

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nydimaria [60]

Answer:

The x-coordinate of the point changing at ¼cm/s

Step-by-step explanation:

Given

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Point (1,2)

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To calculate how fast is the x-coordinate of the point changing at that instant?

First, we calculate dy/dx

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dy/dx = 3x²/(2√(3 + x³))

At (x,y) = (1,2)

dy/dx = 3(1)²/(2√(3 + 1³))

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dx/dt = ¾ * ⅓

dx/dt = ¼cm/s

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3 years ago

In a survey of 2,200 people who owned a certain type of car, 1,210 said they would buy that type of car again. What percent of

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Answer:

55%

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Gordan types 3,724 words in 49 minutes.Find the unit rate​

Gordan types 3,724 words in 49 minutes.Find the unit rate