Traveling from city 1 to city 2, a pilot planned a southeast course along the path labeled d. instead, a storm forced the pilot to travel 16 miles south, then 12 miles east to reach city 2. how many extra miles was the pilot forced to fly?

8 miles

Step-by-step explanation: If we drew out the problem we would get a right triangle where d is the hypotenuse and the 16 miles south and the 12 miles east would be the legs of such a triangle. Then using the Pythagorean theorem we get:

If we then take the square root of both sides we get:

Then we realize that the pilot was forced to travel 8 extra miles because

-2

7 - 9 = -2

reversed:

-2 + 9 = 7

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.