Area Jalisa needs to purchase a cover for her oval-shaped pool. The pool's length and width measurements, as marked by dotted lines, are 30 feet and 13 feet. If Jalisa wants the pool cover to extend one foot from the pool's edge, as shown in the drawing, what will be the area of the rectangular pool cover?

-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.