Use the Pythagorean theorem:
The length of the hypotenuse is 6√2 units.
Answer:
9
Step-by-step explanation:
22-4 = 18 ("plus four")
18/2 = 9 ("two times a number")
See https://web2.0calc.com/questions/help-please_82538.
$9.513 per meal. hope this helps :)