3.7 minus 4.2 equals -0.5
37-42 = -5
You can enter on an initial enlistment up to the age of 42. Prior service people use this formula: subtract your years of service from your age. If the answer is less than 42 you can reenlist.
-42
4.2 x 3.7 = 15.54
23
-29
It is 42/37, which cannot be simplified.
37/42 is in its simplest form.
48.
5+x=42. 42-5=37 x=37
The median of the numbers 19 30 33 37 37 42 is 35.
37 is a prime number, so since 42 can not be divided by 37 evenly, they are indeed relatively prime.