3 or 4.
4
The number is 3 or 4.
Eighty-seven times twelve equals 1,044. You can find this by multiplying the two numbers directly: 87 x 12 = 1,044.
128
Suppose the number is x. Then x2 + 12 = 7x So that x2 - 7x + 12 = 0 ie (x - 3)(x - 4) = 0 So the two possible solutions are x = 3 and x = 4
4
The number is 3 or 4.
84
84
it is approximately 8.5.
Eighty-seven times twelve equals 1,044. You can find this by multiplying the two numbers directly: 87 x 12 = 1,044.
128
Suppose the number is x. Then x2 + 12 = 7x So that x2 - 7x + 12 = 0 ie (x - 3)(x - 4) = 0 So the two possible solutions are x = 3 and x = 4
1764
The quotient of twelve diminished by six times a number can be expressed mathematically as ( \frac{12 - 6x}{1} ), where ( x ) represents the unknown number. This expression shows that you first calculate six times the number, subtract that from twelve, and then find the quotient of the result. In simpler terms, it represents the value obtained when six times the number is taken away from twelve.
Three times the sum of a number and twelve can be expressed mathematically as (3 \times (x + 12)), where (x) represents the unknown number. This means you first add twelve to the number and then multiply the entire result by three. The expression simplifies to (3x + 36).
Twelve times seven equals 84.