Answer:
-19
Step-by-step explanation:
apologies i did it wrong
Answer:
R / 5 = -9
is that what u want if not i'll change it. :D
Find the difference between the existing terms:
-8 / -4 = 2
-16/-8 = 2
This means the next term is the previous term multiplied by 2:
The first term is given as -4
You would start with the first term ( -4) then multiply it by the difference of terms ( 2) raised to the nth term (n) minus 1.
An = -4 * 2^n-1
The answer is A
Kim's age would be 24 and her sister would be 12 since her sisters' age is half of hers x would need to be multiplied by 1/2 to get her age.
x + x(1/2)=36 where x is 24
24 + 24(1/2) = 36
24 + 12=36
