2012年12月10 SAT官方每日一题
考试类型: Mathematics > Standard Multiple Choice
Read the following SAT test question and then click on a button to select your answer.
Milk costs cents per half-gallon and
cents per gallon. If a gallon of milk costs
cents less than
half-gallons, which of the following equations must be true?
A.
B.
C.
D.
E.