Answer: Your answer would be A)
Step-by-step explanation: This is a simple problem but there are certainly ways in which it can be confusing specifically in the fact that this could potentially be either a reflection OR a translation if the angles were not marked as such. If it were a reflection N and N' would be located right across from each other over the Y axis but this is not the case. So the only thing we can assume is that it is translated instead. The triangles are also exactly the same size and proportion meaning they are congruent and not similar.
Answer:
25%
Step-by-step explanation:
Take the new price and subtract the original price
200-160
40
Divide by the original price
40/160
1/4
.25
Change to percent form
.25 *100%
25%
Answer:
2(5n - []= 4(3n – 5) - 2n.
Step-by-step explanation:
A20
Answer:
First photo, I think they are all the same
Second, see below
Step-by-step explanation:
<u>Numbering is by the numbers next to the problem, not the order of the photos</u>
(2) Biggest area
[] Find alllll the areas and compare! Area is base x height divded by 2
[] A
2 x 4 / 2
8 / 2
4
[] B
2 x 4 / 2
8 / 2
4
[] C
2 x 4 / 2
8 / 2
4
[] D
2 x 4 / 2
8 / 2
4
Now, I think this is a trick question and they are all the same areas. I am not 100% sure, but if you do the math that is what you get :)
(1) Drawing heights
[] The height is from the middle of the base to the point across. For the one on the left you would find the of the base and draw a straight line into the corner across from it at the bottom right.
[] The one on the right would be the same, but it would go into the narrower corner on the top
(Hopefully this helps and is correct! Have a nice day :D)
Answer:
13
Step-by-step explanation:
-104=8x
divide both sides by 8
-104/8=8x/8
=13