Answer:
Step-by-step explanation:
Answer:
7:45
Step-by-step explanation:
2 hours and 15 minutes can also be written as
2:15
if the movie takes 2:15 long and begins at 5:30, add both which is. 5:30+2:15
=7:45
therefore the movie ended at 7 hours and 30 minutes which can also be written as7:45
Answer:
the first term is 4
Step-by-step explanation:
Given
G(3) = 36
G(6) = 972
Solution:
General formula for geometric series
G(x) = AB^x
From given data: G(6)/G(3) = 972/36 = 27
From formula: G(6)/G(3) = AB^6/(AB^3) = B^3
Therefore
B^3 = 27
B=3
Hence
G(1) = AB^1 = AB^3/B^2=36/3^2=36/9=4
Ans: the first term is 4
