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Mathematics

2 answers:

Tom [10]2 years ago

5 0

Answer:

50%

Step-by-step explanation:

x%28miles = 14

x/100 × 28miles = 14

x = 1/2 × 100

=50%

Anna71 [15]2 years ago

5 0

Answer: 50%

The total is 28 miles and on the first day he traveled 14 miles which is half (50%) of the total distance. So, Terry hiked 50% of the total distance on the first day.

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Arada [10]

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In addition, in figure two, alternate exterior and interior angles of parallel lines intersected by a transversal are congruent, so since they are not in the picture, that means that this figure is also out.

Figure three is correct because since those are same side interior angles, they need to be supplementary for those to be two parallel lines intersected by a transversal. Since they do, in fact, add up to 180°, that means that the answer is figure three.

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Rainbow [258]

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alexdok [17]

Answer:

$(x-1)^2 + (y+4)^2 = 100\\\\$

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Work Shown:

$(x-h)^2 + (y-k)^2 = r^2\\\\(x-1)^2 + (y-(-4))^2 = 10^2\\\\(x-1)^2 + (y+4)^2 = 100\\\\$

You could expand terms out and simplify, but I think it's more handy to leave it in this form so you can easily spot the center and radius from a glance.

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tiny-mole [99]

Answer:

Step-by-step explanation:

36/9=4

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