24
27*(18,518 + 18,519) = 27* 37,037 = 999,999
To solve the equation "a number plus four equals eighteen," you can represent the unknown number as ( x ). The equation can be written as ( x + 4 = 18 ). By subtracting 4 from both sides, you find ( x = 18 - 4 ), which simplifies to ( x = 14 ). Therefore, the number is 14.
The sum of -27 and 45 is 18.
14
24
Four fives do not equal 18 - they equal 20.
18 1 + 8 = 9 and 9 x 2 = 18
27*(18,518 + 18,519) = 27* 37,037 = 999,999
Half of 18 is 9 and 5+4 = 9 so the number is 5
the sum of 18 and a number equals 24
18 + n
2, 3, and 13 are all prime numbers and their sum is equal to 18.
The sum is 32
To solve the equation "a number plus four equals eighteen," you can represent the unknown number as ( x ). The equation can be written as ( x + 4 = 18 ). By subtracting 4 from both sides, you find ( x = 18 - 4 ), which simplifies to ( x = 14 ). Therefore, the number is 14.
35.
The sum of -27 and 45 is 18.