First of all, 25% of means that the new price was 75% of the original price, so:
25% off of $120.00
120.00×75%=$90.00
7.8% percent taxes
$90×7.8%=$7.02
Finally,
$90.00+$7.02=$97.02 is your final answer. Hope it help!
Answer:
The correct answer is choice D.
Step-by-step explanation:
Since the parabola opens sideways, that means the function will feature and not , so you can immediately rule out options B and C. Because the graph also opens right, that means the coefficient of is positive. Using all of this information, you'll find that the correct answer is D: .
Answer:
x= 12
Step-by-step explanation:
Multiply everything by 12 (making it easier to solve) to get
6x + 4x = 3x + 84
Simplify to get
7x = 84
Solve for x and get x=12