Answer:
<em>The expression for final cost of the DVD is </em>
Step-by-step explanation:
Jessica purchased a DVD that was on sale for 12% off.
If the original price of the DVD is , then the amount of discount on sale will be:
So, the selling price of the DVD
The sales tax in her county is 3%. So, the amount of sales tax on the selling price will be:
Thus, the expression for final cost of the DVD is:
Use the Pythagorean theorem:
The length of the hypotenuse is 6√2 units.
Answer:
JSHKAKSBKSBAK?
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
21 + 9 = 30
Answer:
3 is the answer
Step-by-step explanation:
Mark brainliest