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NeX [460]
3 years ago
7

Charlotte reads 8 1/2 pages in 10 minutes. What is her average reading rate in pages per minute?

Mathematics
1 answer:
adelina 88 [10]3 years ago
5 0

Answer:

0.85 pages per minute

Step-by-step explanation:

8 1/2 ÷ 10 = 8.5 ÷ 10 = 0.85

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What is the value of x?
frez [133]

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5 0
3 years ago
The slope of a line is 1, and the y-intercept is -1. What is the equation of the line written in slope-intercept form?
Scilla [17]
The slope-intercept form is:
y = mx + b
where m = slope, and b = y-intercept.
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Replace m with 1 and b with -1 in the slope intercept form to get

y = 1x + (-1)

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3 0
3 years ago
If two angles are supplementary and one angle measures 47°, what is the measure of the other angle? 43° 133° 53° 47°
Rama09 [41]

Answer:

x = 133

Step-by-step explanation:

Supplementary angles add to 180 degrees. Call the unknown angle x

47 +x = 180

Subtract 47 from each side

47-47+x =180-47

x = 133

3 0
3 years ago
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Solve in degrees. 0 &lt; θ &lt; 360<br> 1. tan θ = 3.5134
Temka [501]

Answer:

Therefore,

\theta=74.11\°\ or\ \theta=254.11\°

Step-by-step explanation:

Given:

0° < θ < 360°

tan θ = 3.5134

To Find:

θ in degrees = ?

Solution:

0° < θ < 360° .............Given

Means ' θ ' is between 0° and 360°

\tan \theta=3.5134 .............Given

Therefore,

\theta=\tan^{-1} (3.5134)

Also,

\tan (180+\theta)=\tan \theta

So  ' θ '  will have Two values for tan θ =3.5134

\therefore \theta=74.11\°\ or\ \theta=180+74.11=254.11\°

Therefore,

\theta=74.11\°\ or\ \theta=254.11\°

5 0
3 years ago
Assume running consumes 93 calories per mile. If you run 8 - minute miles, what is your average power output, in watts?
olya-2409 [2.1K]

Answer: 744 watts

Step-by-step explanation:

7 0
2 years ago
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