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Anna007 [38]
3 years ago
8

Claire power walks 1/9 of a mile in 1/54 of an hour compute the unit rate as the complex fraction

Mathematics
2 answers:
pav-90 [236]3 years ago
8 0

Answer:

\frac{54}{9}\text{ miles per hour}  

Step-by-step explanation:

Unit rate is the units of first quantity in one unit of second quantity.

Given,

Number of miles walked = \frac{1}{9},

Number of hours = \frac{1}{54}

Thus, the unit rate

=\frac{\text{Number of miles walked}}{\text{Number of hours}}

=\frac{1/9}{1/54}

=\frac{54}{9}

= 6 miles per hour

Phantasy [73]3 years ago
4 0
1/9 * 54/1 = 54/9.

So she is walking 6mph.
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Answer:

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Step-by-step explanation:

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Hope this helped!

<h3>~AH1807</h3>
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3 years ago
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Step-by-step explanation:

4 0
3 years ago
State whether the given measurements determine zero, one, or two triangles.. . C = 30°, a = 32, c = 16
Nat2105 [25]
Sin(A) / a = Sin(C)/c
Sin(A) = a * Sin(C)/c
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<span>By the law of sines, angle A must be 90 degrees. That makes side a the hypotenuse of a 30-60-90 triangle. There is only one triangle. The third side is 16</span>√<span>3, and the third angle 60</span>°<span>.</span>
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3 years ago
Which equation represents this statement?
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Step-by-step explanation:

the difference of twice a number and 10 is equal to 12

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3 years ago
Find the radius of a circle with an area of 89 sqaure feet.​
Dominik [7]
I am pretty sure that to find the area of a circle, it’s pi times radius squared.
So in your situation, the formula would be p89 squared. So first, multiply 89 times 89, which equals 7921. You could leave it and say the answer is 7921 pi squared, or you could multiply 7921 by 3.14 (pi rounded), which would get you 24871.94 So the answer would either be:
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5 0
3 years ago
Read 2 more answers
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