(B) carlos: 920 - 300 = 680
Rita: 980 - 375 = 680
(Sorry i could only answer B :(
2 quarts in 1/2 a gallon
2 pints in a quart
1 pint is 16 ounces
7 1/2 pints total
7 1/2 * 16 = 120 ounces
120/ 6= 20 6 ounce servings
28% of 1.00 = 28
To get your answer, multiply .28 * 100.
28% of $1.00 = 28 cents.