Ask: When will (4w-5)(7-w) equal zero?
When 4w-5=0 or 7-w=0
Solve each of the 2 equations above
w = 5/4 , 7
Answer:
the index of 2 is -1
Step-by-step explanation:

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They are asking what direction is it from point A to point B. hope that helps
6 4/5 + 6 4/5 + 2 2/3 + 2 2/3 = 18 14/15
the lateral area and total area of regular pyramid with a square base is 130