Answer:
The first and fourth are called extremes and the second and third are called means.
I believe for number 3, the answer is x=-5 and for number 4, the answer is either x=21 or x=7
Answer:
There will be $4450 left at the end of the year.
Step-by-step explanation:
We first take 11% and multiply it by $5,000. We get 550. This means that the account will lose $550. Next, we take our original amount, $5,000, and subtract $550 from it. We will get $4450.
1yd=3ft So 2 yards=6feet, and 3 yards=9feet. 6x9=54
So the answer is 54 square feet