Which equation represents the situation shown in the bar diagram? 15
n
n
n
n
2
n + 2 = 15
4n + 2 = 15
0 4(n + 2) = 15
4n - 2 = 15

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.