X/2 + 11 = 23
x/2 = 12
x = 24
She started with 24 stamps.
X= 36 I think
Hope this helps
Answer:
108
Step-by-step explanation:
It is a geometric sequence, so you're always multiplying or dividing by the same amount.
Here, you're multiplying each term by 3 to get the next one.
So, 36*3 = 108
You can then check if this answer is correct by dividing the next term (324) by 3 to see if you get 108.
324/3 = 108
Therefore, the answer is 108.
Answer:
the inverse operation would be multiplication
Step-by-step explanation:
Answer:
Step-by-step explanation:
For a quadratic function to have a vertex with an x-coordinate of 3, then
Let a=1, then we have
So now our equation becomes:
We now find two factors of c that add up to -6.
Let these factors be 1, and c.
Then
Therefore the factors are :
1 and -7.
The function becomes:
The factored form is
