18
45
The letter 'X' represents the number 10.
No.
an integer
The letter "D" represents the number 500 in Roman numerals, while the letter "X" represents the number 10.
A letter that represents a number is called a variable.
blank = 2 is a possible answer.
45
The letter 'X' represents the number 10.
No.
2
variable
an integer
The letter "D" represents the number 500 in Roman numerals, while the letter "X" represents the number 10.
Another even number. 2x represents any even number (divisible by 2) 2y represents any other even number (again, divisible by 2) 2x + 2y = 2(x+y) It does not matter what x+y is, because it is multiplied by 2 so 2(x+y) is divisible by 2, therefore even.
No. It is not possible
No, 8287 is not divisible by 6. It cannot be because 6 is an even number and 8287 is an odd number; it is not possible for any odd number to be divided by an even number.