_____________ 1. What is the slope of a horizontal line?
_____________ 2. The complementary angle to a 50 degree angle is _____
_____________ 3. What is the symbol for perpendicular lines?
_____________ 4. What is the mean of the following? 3, 4, 2, 0, 0, 5, 10, 0
_____________ 5. -3.23 + -7.1 = _____
_____________ 6. 500,000 mm = _______ meters
_____________ 7. 2% of 600 = ______
_____________ 8. If there
are a total of 18 kids in my class and 10 made an A on the
first test, while 11 made an A on the second test, how many kids
made an A on both tests?
_____________ 9. Solve for n: -3n + 7 = 2n - 23
_____________ 10. 1 km = ________ miles
_____________ 11. Calculate the slope from (2, 4) to (6, 20).
_____________ 12. In scientfic notation, what is 67 million?
_____________ 13. Children
under the age of 2 should not take the medication Hickupts.
Children age two but under 10 should take 10 milliliters, while anyone
10 or older should take 15 milliliters. Give the inequality that
describes
how old, use a for age, one should be if he takes 10 milliliters.
_____________ 14. How many square inches are in a square foot?
_____________ 15. What is the volume of a cube that is 2 cm on each edge?
_____________ 16. 2/3 + 6/n = _____
_____________ 17. 3000 x 1/100,000 = _____
_____________ 18. As a decimal, what is twenty-eight ten-thousandths?
_____________ 19. Is the point (2, 3) on the graph of x2 + y = 7?
_____________ 20. If a = 2
and b = 5, what is the value of ab2?