Subtract 89 from -42. k=-131
If these four line segments are connected (kind of like a square) then only 4 endpoints are needed, but if they are all separate line segments, then you would need a maximum of 8 endpoints because any line segment has 2 endpoints and 4 line segments with 2 endpoints a piece equals 8 endpoints in total.
I hope this helped! :)
jejsjdjjsjd no r tzgxgcyxycufucjvufuemehvy tzgxgcyxycufucjvufue gjf it xuiiii
2 cups of flour x cups of flour
–––––––––––– = –––––––––––––
24 cookies 54 cookies
cross multiply
2*54=24x
24x=108
x=4.5
4.5 cups of flour
Answer:
50
Step-by-step explanation:
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We make use of the special form for the difference of squares:
(a+b)(a-b) = a²-b²
