Answer:
w = 18
Step-by-step explanation:
Given
(w + 18) = 12 ← distribute parenthesis on left side
w + 6 = 12 ( subtract 6 from both sides )
w = 6 ( multiply both sides by 3 to clear the fraction )
w = 18
Answer:
the answers is
Step-by-step explanation:
14 models grow of this city
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:
Step-by-step explanation:
a. #We notice this is a Poisson probability function expressed as:
x-number of occurrences in a given interval.
-mean occurrences of the event
-The mean is calculated as:
#the probability of no accidents in a 15-minute period is :
Hence, the probability of no accident in a 15-min period is
b. The the probability of at least one accident in a 15-minute period. is calculated as:
Hence, the probability of at least one accident in a 15-minute period is
c. The probability of four or more accidents in a 15-minute period is calculated as:
Hence,the probability of four or more accidents in a 15-minute period. is 0.9997
Well, if the boxes are 4 x 4 x 4, then they are each 64 cu in.
<span>So, 12 of them would be 64 x 12 = 768 cu in. (or 5.3 cu ft)</span>