Answer:
x = 5
Step-by-step explanation:
A by B is simply 
3 by x + 1 is
5 by 2x is
So, the equality is ;
=
Cross multiply and solve the inequality;
3(2x) = 5(x + 1)
6x = 5x + 5
6x -5x = 5
x = 5
It is not an irrational number
Answer:

Step-by-step explanation:
A single die is rolled on time.
All possible outcomes are
(6 in total)
Rolling a number greater than 5 or less than 4 means rolling numbers
or
so
All favorable outcomes are
(4 in total)
The probability of rolling a number greater than 5 or less than 4 is

The lion ate the tightrope walker as lion wanted a well-balanced meal.
Step-by-step explanation:
This is riddle kind used to enhance brain exercise .
This is a joke related question.
Three people, a juggler, a clown and a tightrope walker got lost in a jungle. There comes a lion from somewhere and he ate juggler and walker to have a balanced meal.