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olga nikolaevna [1]
3 years ago
13

Josh is hiking Glacier National Park. He has now hiked a total of 17 \text{ km}17 km17, space, k, m and is 2 \text{ km}2 km2, sp

ace, k, m short of being \dfrac12 ​2 ​ ​1 ​​ start fraction, 1, divided by, 2, end fraction of the way done with his hike.
Mathematics
2 answers:
yKpoI14uk [10]3 years ago
8 0

For this case, the first thing you should do is define a variable.

We have then:

d: distant total traveled.

We now write the equation that models the problem.

We have then:

\frac{1}{2}d = 17 + 2

From here, we must clear the value of the unknown d.

We have then:

\frac{1}{2}d = 19\\d = 19 * 2\\d = 38 Km

Answer:

The total distance that Josh will travel is:

d = 38 Km

jeka943 years ago
7 0
Josh has hiked 17 km, which is 2 km away from being 1/2 done. 
<span>In a equation, this might look like: 17 + 2 = (1/2)h </span>
<span>where h is the length of the hike. </span>
<span>and solve for h, h = 38 km

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
</span>
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1 year ago
a random sample of 510 high school students has a normal distribution. The sample mean average ACT exam score was 21 with a 3.2
34kurt

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CI = 21 ± 0.365

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Answer:

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