Question 1 of 5 Share Facebook Twitter LinkedIn WhatsApp Email Copy Link A home improvement store offers to finance the purchase of any single item with zero interest for one year, with a down payment of $50. The remainder of the purchase price will be split into 12 equal monthly payments. Which of the following equations represents the relationship between an item's purchase price, s dollars, and the amount, a dollars, of each monthly payment under this offer? A. s = a-50/12 B. s = a/12 -50 C. s = 12a + 50 D. s = 12a - 50 E. s = 12 (a + 50) Submit Answer
Question 2 of 5 Share Facebook Twitter LinkedIn WhatsApp Email Copy Link What are the coordinates of the vertex of the parabola represented by the equation y = -3x² + 18 - 24? A. (6,-24) B. (4,0) C. (3,3) D. (2,0) E. (-3,-105) Submit Answer
Question 3 of 5 Share Facebook Twitter LinkedIn WhatsApp Email Copy Link In a survey of 300 people who were randomly sampled from a well-defined population, 60 said that they read a newspaper daily. If 1,000 people had been randomly sampled from the same population and asked the same question, how many would be expected to say they read a newspaper daily? A. 180 B. 200 C. 360 D. 600 E. 760 Submit Answer
Question 4 of 5 Share Facebook Twitter LinkedIn WhatsApp Email Copy Link A campground rents canoes for either $20 per day or $4 per hour. For what number or numbers of hours, h, is it more expensive to rent a canoe at the daily rate than at the hourly rate? A. h = 5 B. h >= 25 C. h > 5 D. h < 5 E. h ≤ 5 Submit Answer
Question 5 of 5 Share Facebook Twitter LinkedIn WhatsApp Email Copy Link Connor sprinted 55 yards in 6.25 seconds. What was Connor's average speed in miles per hour? A. 6 B. 9 C. 15 D. 18 E. 26 Submit Answer