Answer:
Step-by-step explanation:
its 236.6 feet i got it right
Answer:
ans: option D
Step-by-step explanation:
exterior angle of triangle is equal to sum of opposite interior angle I.e
angle ACD= angle CAB + angle ABC
Answer:
(a) $ 1.60
(b) $ 0.96
Step-by-step explanation:
(a) Cost of printing 2000 posters = Cost of first thousand + cost of second thousand = 1500 + 1200 = 2700
Total cost = 2700 + 500 = 3200
Average Total Cost = Total cost/Number of posters = 3200/2000 = $ 1.60
(b) Cost of printing 10000 posters = Cost of first thousand + cost of second thousand + (800 × Number of additional thousands)
Number of additional thousands = (10000 - 1000 - 1000)/1000 = 8000/1000 = 8
Cost of printing 2000 posters = 1500 + 1200 + (800 × 8) = 2700 + 6400 = 9100
Total cost = 9100 + 500 = 9600
Average Total Cost = Total cost/Number of posters = 9600/10000 = $ 0.96
Answer:
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☞ First, Let's explore about Midpoint :
Midpoint of the segment simply means middle point of a line segment. Formula of Midpoint :
where ,
- = co-ordinates of the midpoint
- = co-ordinates of the first point
- = co-ordinates of the second point
The Midpoint Formula is used to find the exact center point between two defined points in a line segment. The Midpoint formula is quite simple , so you should easily be able to remember it. It won't matter which point you pick to be the 'first" point you plug in. Just make sure that you're adding both an x to an x and a y to a y. Hence, keep in mind , in order to find the midpoint of a line segment, the first step is to add both ' x - co-ordinates' and divide it by 2 and then the second step is to add both ' y - co-ordinates ' and divide it by 2.
Now, Let's solve it!
☯ Question :
- Find the midpoint of the segment with the following end points ( - 2 , 7 ) and ( 2 , 3 ).
☯ Step - by - step explanation :
Let P ( x , y ) divide the line joining the points A ( - 2 , 7 ) and B ( 2 , 3 ). Now, let :
- A ( - 2 , 7 ) → ( x₁ , y₁ )
- B ( 2 , 3 ) → ( x₂ , y₂ )
Apply midpoint formula , then plug the values and lastly simplify it :
➺
➺
➺
Hence , The midpoint of the segment with the end points A ( - 2 , 7 ) and B ( 2 , 3 ) is ( 0 , 5 ) .
Hope I helped!
Have a wonderful time ッ
~TheAnimeGirl ♡
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Answer:
<h2><u><em>
9</em></u></h2>
Step-by-step explanation:
the mean is 6 (write on the picture)
so
(7 + 3 + 5 + x) : 4 = 6
(15 + x) : 4 = 6
15 + x = 24
x = 24 - 15
<u><em>x = 9</em></u>
<u><em>--------------------------------</em></u>
check
(7 + 3 + 5 + 9) : 4 = 6
24 : 4 = 6
6 = 6
the answer is good