Answer:
Option (1)
Step-by-step explanation:



System of equations can be written as,


Therefore, system of equations given in Option (1) is the correct option.
15^5 is 759,375
..........................
The answer is a because it is the only one that decreases without ever increasing
Answer:
4
Step-by-step explanation:
Let the number be x.
(11+41)/x = 13
52/x = 13
13x = 52
x = 52/13
x = 4
Answer: 15
Step-by-step explanation: