The results of doubling a number is at most 20.what is the number
To find the number, we need to determine the maximum value when it is doubled.
Let's assume the number is x.
According to the given information, 2x ≤ 20.
To find the maximum value of x, we divide both sides of the inequality by 2:
x ≤ 20/2
x ≤ 10
So the number is at most 10.