3 years ago

How can you find a unit rate when given a rate?

Mathematics

2 answers:

dangina [55]3 years ago

8 0

Set up a proportion.

kupik [55]3 years ago

3 0

To find the unit rate, divide the numerator and denominator of the given rate by the denominator of the given rate.

Hope this helped :)

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Aloiza [94]

Answer:

$4 \sin( \frac{2}{7}x ) + 1$

Step-by-step explanation:

Let use the basic function of sin first.

Since the midline is 1 and the max point is 5, the amplitude is 4.

The midline is 1 since the midline is at 0,1.

Since we know the distance of the max and midline x values

We can multiply that by 4 to find our period.

$\frac{7\pi}{4} \times 4 = 7\pi$

Use the equation 2pi/b to find the b we would use in our equation.

$\frac{2\pi}{b} = 7\pi$

The answer is

$\frac{2}{7}$

so our equation is

$4 \sin( \frac{2}{7}x ) + 1$

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3 years ago

11/12 as a percentage

evablogger [386]

Answer:

91.67%

Step-by-step explanation:

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2 years ago

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Jack’s car used 18 gallons of gasoline to go 468 miles. At that rate, how many gallons would be used to go 754 miles? Explain ho

SashulF [63]

It would take 29 gallons of gas because when you divide 468/18=26 and then you would divide 754/26=29.

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3 years ago

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2 to the negative 3rd power represented another way

Citrus2011 [14]

Answer:

1/8

Step-by-step explanation:

2^(-3) = (1/2)^3 = 1/2^3 = 1/8

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3 years ago

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r-ruslan [8.4K]

The correct answer is distance, in miles, between the cities

Hope this helped :)

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3 years ago