Fill in the blank to make the expression a perfect square.. . u^2-16u+?
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
Remember that we evaluate the term under the radical first.
Even though x < 0, x²² > 0
So,
The simplified expression is
Answer:
16 cards
Step-by-step explanation:
We can use logic to find out how many cards were in the beginning.
If Ted took 6 cards, and Gina took half of what remained, then when Gina took cards, she had to choose from.
Now, Anna took of the cards, meaning that 12 is
of the amount of cards there originally were.
Hope this helped!