Answer:
Triangle BCA and Triangle KIJ are congruent by SAS rule
The direct variation that can be established using the given parameters is that, the time it takes between seeing the lightning and hearing the thunder is directly related to the speed.
However, it can also be established that the time described above is inversely proportional to the distance. This can be written as,
t = k/d
We substitute the given expression for each of the known terms. t is time, s, and d is distance, 3s.
s = k/3s
The k written in the equation is the constant of proportionality.
Part A: increasing, 109%, 1.09 is the growth factor.
part B: the first account. the first account has a higher consistent growth factor. the second account has nogrowth factor and the gear to year percent growth is lower
Answer:
15, 18, 21
Step-by-step explanation:
3, 6, 9, 12, 15, 18, 21...
3 x 5 = 15
3 x 6 = 18
3 x 7 = 21
Hope this helps! :)
