A science lab has 2 buckets of saline (salt) solution. Bucket A is 20% salt and bucket B is 35% salt. Brianna mixes 2 liters of bucket A with 4 liters of bucket B. Enter the percent of salt in the final mixture.

try to write 55% if this wont work then im sorry

30%

Step-by-step explanation:

I know this because I was doing a test, got it wrong, and this came up as the correct answer

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.