A company earned a profit of $8.0 million each year for 3 consecutive years. For each of the next 2 years the company earned a profit of $9.0 million. For this 5-year period, what was the company's average yearly profit, in millions of dollars?
A.) 8.2 B.) 8.25 C.) 8.4 D.) 8.5 E.) 8.6
0 Comments
If 2x + 3y = 4 and 5x + 6y = 7, what is the value of 8x + 9y ?
A.) -10 B.) -1 C.) 2 D.) 7 E.) 10
In the standard (x,y) coordinate plane, what is the midpoint of the line segment that has the endpoints (3,8) and (1,-4) ?
A.) (-2,-12) B.) (-1,-6) C.) (11/2, -3/2) D.) (2,2) E.) (4,-12)
The total cost of renting a car is $30.00 for each day the car is rented plus 28.5¢ for each mile the car is driven. What is the total cost of renting the car for 5 days and driving 350 miles? (Note: No sales tax is involved.)
A.) $104.75 B.) $159.98 C.) $249.75 D.) $300.00 E.) $1,147.50
In the standard (x,y) coordinate plane, lines a and b intersect at point (5,-2). Lines b and c intersect at point (-3,3). What is the slope of line b?
A.) 1/2 B.) -5/2 C.) -2/5 D.) -5/8 E.) cannot be determined
Which of the following inequalities is represented by the shaded region of the graph below ?
A.) y ≤ x + 1 or y ≥ x - 3
B.) y ≥ x + 1 or y ≤ x - 3 C.) y ≤ x + 1 or y ≥ (-3/2)x + 3 D,) y ≤ x + 1 or y ≤ (-3/2)x - 3 E.) y ≤ x + 1 or y ≥ (-3/2)x - 3
What is the slope of the line through (-2,1) and (2,-5) in the standard (x,y) coordinate plane?
A,) 3/2 B.) 1 C.) -1 D.) -3/2 E.) -4
Let the function f be defined as f(x) = 5x² - 7(4x + 3).
What is the value of f(3)? A.) -18 B.) -26 C.) -33 D.) -60 E.) -75
If the area of a square with one side x is 9, what is the area of a square of side 4x?
A.) 36 B.) 144 C.) 212 D.) 324 E.) 1296 |
Latest Videos
Archives
December 2023
ACT is a registered trademark of ACT, Inc. SAT is a registered trademark of the College Board. ACT and SAT are not affiliated with this site.
|