The sum of the digits of a 5 digit positive integer =2 how many five digits integers exist?
1 answer:
You might be interested in
Answer: x = 20.
Step-by-step explanation:
x and (3x + 10) combine to form a right angle, shown in the diagram by the small square joining the perpendicular lines.
Right angles are 90 degrees, so you can add both angles to get 90:
Hello,
Repeated factor: (x-1)
Repeated factor: (x-1)