<span>At least one bear was sighted on 28 separate days in 40 day period total = 28/40
We're looking for the daily frequency of bear sightings, that's in the whole 40 day period.
Let's say 40 days period = 100%.
Then what's 28 days?
</span>
So the solution we're looking for would be (<span><span>28 days∗100) / </span>40 days = 70%</span>
The final answer is B. 70%.
<span>
</span>
Hello Ashley!
This is an isosceles triangle. How do we know? Well, the two little bar they put means that it is isosceles. When you add all the angles together, you MUST find them equal to 180. Another you need to keep in mind is that the angle that are face to face with each other are ALWAYS equal.
Too much talking...we gonna solve the problem.
x + x + 72 = 180
2x + 72 = 180
2x = 180 - 72
2x = 108
x = 108/2
x= 54
That's the answer .
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What did we say earlier? We said that when we add all the angles together we MUST find them equal to 180. So, we gonna replace x by 54
54 + 54 + 72 = 180
180 = 180
So.. yes we got it right!
54 is the correct answer.
Good luck with your studies!
Round to one decimal place
so you round the .8
look at the hundredth place and you see 6 so round up
38.9
Answer:
The slope of line passing through points (2 , 4) and (15 , 9) is 
Step-by-step explanation:
Given as :
A line is passing through the points
i.e 
, 
= 2 , 4
And 
, 
= 15 , 9
Let The slope of line = m
<u />
<u>Now, Slope of line is determine as</u>
slope = 
Or, m =
Or, m = 
Or, m =
So, The slope of line = m =
Hence, The slope of line passing through points (2 , 4) and (15 , 9) is Answer
