Answer:
14 times
Step-by-step explanation:
Thee answer is 25. 25 is a square number as it is 5 times 5. The sum of the digits 2+5 is 7.
Answer:
350 RS
Step-by-step explanation:
18 x 225 = 4050 RS (this is how much he should pay)
4500-4050 = 350 RS (this is the change he will get)
The sum of the terms of a geometric sequence with common ratio lesser than 1 is calculated through the equation,
Sn = (a1) x (1 - r^n) / (1 - r)
Substituting the known values,
S5 = (6) x (1 - (1/3)^5) / (1 - 1/3) = 242/27
Thus, the sum of the first five terms is approximately equal to 8.96.
Answer:
A,B, and C
Step-by-step explanation:
All of the answers are correct besides D, none of the above
