SAT数学word problems 的分类题库
澳际SAT名师李析志老师为大家带来SAT数学word problems 的分类题库，大家一起来讨论吧。
A salesperson's commission is k percent of the selling price of a car. Which of the following represents the commission, in dollars, on 2 cars that sold for $14,000each?
The pictogram above shows the number of new homes built in City ville for each of four different time periods from 1961 through 2000. How many new homes were built from 1961 through 1990?
A restaurant has 19 tables that can seat a total of84 people. Some of the tables seat 4 people and the others seat 5 people. How many tables seat 5 people?
There are exactly 9 buttons in a bag. There are 4 blue uttons and 3 red buttons, and the rest are yellow. If one button is drawn at random from the bag, what is the probability that the button is yellow ?
(A) (B) (C) (D) (E)
5 OG -03
e(t) = 3,000. Some organisms are being cultured in a biology lab. The population, P, of the organisms in the culture t days after the culture began is modeled by the function above. By how many organisms does the population increase from t = 4 to t = 16 ?
A hotel charges a service fee of $1.00 per day to use its copy machine. Iri addition, there is a charge of $0.10 per copy made. Which of the following represents the total charge, in dollars, to use this copy machine to make n copies in one day?
(C) 1.00 + 10n
(D) 1.00 + 0.10n
(E) 1.00 + 0.10 + n
Flying at a constant speed, a bird traveled 62 miles in 4 hours. At this rate, how many miles did the bird travel in 3 hours?