2,000 because 4 multiplied by 500 equals 2,000
A common denominator of 6 and 4 is 12. That is the Least Common Denominator, the LCD. In 12 days it would be the 27th of February. There you go.
Step-by-step explanation:
mean add upp all the numbers and divide by how many they are
If a system has at least one solution, it is said to be consistent .
If a consistent system has an infinite number of solutions, it is dependent
