C. thats the only one that will give you the same price for the DVDS as well. they charge $14 for CDS and $19 for DVDS
Answer:
Greater Than
Step-by-step explanation:
Half of 15 is 7 1/2 and 13 is greater than 7 1/2
Answer:
a1=2 and r=-1
Step-by-step explanation:
Given
geometric series= 2-2+2-2+2
geometric sequence has a constant ratior r and is given by
an=a1r(r)^(n-1)
where
an=nth term
r=common ratio
n=number of term
a1=first term
In given series:
r= a(n+1)/an
= a(2)/a1
= -2/2
=-1
so a1=2 and r=-1 !
Answer:
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Step-by-step explanation:
The answer is 1 or 2 cause if it is in abc order it can be purple blue green