That is negative since the elevator is decreasing. If the elevator was going up, it would be positive.
Answer:
B. 85
Step-by-step explanation:
I haven't taken Geometry in 2 years So I don't remember how to explain it.
A.) 5/162
the numerator is increasing by 1 and the denominator is being multiplied by 3 each time
Answer:
About 9.38
Step-by-step explanation:
Since the
is between the
and the
which simplified is 9 and 10, you just need to guess and check. Eventually you'll get about 9.38 (I used Google cause I was lazy) And if it isn't between the numbers 9 & 10, it's wrong.
Answer:
The answer is 
Step-by-step explanation:
Just did this problem