I believe they saved 48.32 together because $36.24 divided by 3 is $12.08 and $36.24 + $12.08 = $48.32
Since it is a geometric sequence each term will be a specific multiple of the term preceding it, called the common ratio...
126/42=378/126=1134/378=3
The sequence is a(n)=a(3)^(n-1) and we know the second term is 42 so:
42=a(3)^(2-1)
42=3a
a=14
So the first term is 14.
Answer:
2 a^2
Step-by-step explanation:
cube root of 8 = 2 cube root a^6 = a^2
Hey there!
:)
Simplifying fractions means dividing the numerator and the denominator by the same number.
So we know that both 52 and 624 are divisible by 2. However, it will take some time.
Turns out 624 is divisible by 52!
is the answer. Hope it helps!
#HaveAnAmazingDay
Is there a graph for this problem?
