Answer:
X=9
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
The domain is from the points (-4,0) through (4,0).
Answer:
The decrease was $1755.
At the end of the year, he had $6045 in his account.
Step-by-step explanation:
Start with $7800.
Decrease of 22.5% of $7800.
22.5% of $7800 =
= $1755
The decrease was $1755.
$7800 - $1755 = $6045
At the end of the year, he had $6045 in his account.
