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reginaldlegette
29.03.2021 •
Mathematics
An elevator goes from the 124th floor to the
8th floor of the tallest building in 40 seconds.
Which statement is true?
A The change in position is 3.3 floors per
second
® The change in position is 2.9 floors per
second
The change in position is -3.3 floors per
second
D The change in position is -2.9 floors per
second,
Solved
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Ответ:
answer:
146-4b = 122-1b
b = 8
step-by-step explanation:
146-4b = 122-1b
due to the reflexive property the 2 angles are equal.
solve
146-4b = 122-1b
24=3b
b=8
hope this