SAT Math Practice Test 3

The diagram below shows the number of people who purchased one, two, or all three of the ice cream flavors shown. If 15 people purchased strawberry ice cream, how many people purchased chocolate ice cream?

The ratio of a to b is 3:5 and the ratio of c to e is 1:6. What is the ratio of ac to be?

Which of the following could be the exact value of n⁴ where n is an integer?

If 2ab+6a=4 and a=1/2, then b =?

6b²-24b+24=?

The price of a sweater went up 20% since last year. If last years price was x, what is this years price in term x?

If g(x) = 2x² + bx + 5 and g(1) = 4, what is the value of g(-1)?

Which of the following would shift f(x) right 3 units?

In the figure below, AD || BC. mAC = 13. mBC = 5.

If mBD = 15, what is mAD?

The following chart gives the graduation ages of 10 students. What is the mean age of the graduating students?