94
52
composition of the gas: 131 (Inert), 135 (Active)
To find four times the difference between 57 and 29, first calculate the difference: 57 - 29 = 28. Then, multiply that difference by four: 4 × 28 = 112. So, four times the difference between 57 and 29 is 112.
29 - 16 = 13
82 - 29 = 53
Difference means minus the two numbersie. 29 - 14 = 15This means that the difference is 15.
131 is a prime number 29 is a prime number so the answer is 131/51 = 2 and 29/51 (a mixed number). Note as 29 is also a prime number, the proper fraction 29/51 can not be simplified.
The difference between 29 and 20 is 9. This can be calculated by subtracting 20 from 29, which results in 9. In other words, 29 is 9 units greater than 20.
21 is the answer
The answer is 24.
14
34