Answer:
7
Step-by-step explanation:
So, we know that this process happened 3 times in total. The original amount of kids we can call x, so the next wave filled in the gaps inbetween, so we call that amount x-1, the next wave would be (x+x-1)-1 or 2x-2, and the last would be 4x-4
adding this all up we get 8x-7=49, so 8x = 56 or x = 7
There’s a 75% chance that everyone in the group is a girl
The greatest common factor is
Explanation:
The given expression is
We need to determine the greatest common factor of the given expression.
The greatest common factor of two numbers is the largest number of the two numbers that divides them both.
Hence, from the given expression, let us common out the highest factor that divides the two numbers.
Thus, we have,
Thus, the largest number that divides both the terms is
Hence, the greatest common factor of the given expression is
Answer:
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
Step-by-step explanation:
cccccccccccccccccccccccccccccccccccccccccccccccccccc