MAT0024C

Mr. Groccia

Chapter 1 and 2  Test Review

1.  Evaluate:                                                                               1.  _______________

2.  Which of the following is false?                                                         2.  _______________

A)  The set of whole numbers is

B)  The set of whole numbers is

C)  All rational numbers are real numbers.

D)  The set of natural numbers is

Simplify

3.                                                                                                     3.  _______________

4.                                                                               4.  _______________

5.                                                          5.  _______________

6.  Solve:  x – 5 = 19                                                                            6.  _______________

7.                                                                             7.  _______________

8.  Add:  (-7) + 5 + (-3)                                                                       8.  _______________

9.  Subtract:  5.8 – (-2.8)                                                                      9.  _______________

10.  Multiply:  (-7)(2)(-3)                                                                      10.  ______________

11.  Solve:  -9.8x = 0.9016                                                                  11.  ______________

12.  Simplify:                                                  12.  ______________

13.  Simplify by adding like terms:  7x + 5y – 9x + 8y                            13.  ______________

14.  Simplify:  7x + 3(x+4)                                                                    14.  ______________

15.  Evaluate:   for x = 3, y = 18, and z = 2                               15.  ______________

Solve

16.  7x – 6 = 36                                                                                   16.  ______________

17.  40 = 8(x + 3)                                                                                17.  ______________

18.                                                                                    18.  ______________

19.  -9(x + 2) – 2(x – 3) = 10x + 9                                                       19.  ______________

20.  Solve:  3x – 9 < -6                                                                        20.  ______________

21.  Graph:  -18 < 3x < 9                                                                     21.  ______________

22.  Translate:  If 9 times a number is increased by 20,                          22.  ______________

       the result is 22 less than the square of the number.

23.  If a television costs $152 after a 20% discount,                              23.  ______________

       what was the original cost?

24.  The length of a rectangle is 6 feet more than the width.                    24.  ______________

       The perimeter of the rectangle is 56 feet.  Find the LENGTH.

25.  Identify the proportion for this problem:                                          25.  ______________

A car can travel 298 miles on 8 gallons of gasoline.  How far can the car travel on 26 gallons?

A) 

B) 

C) 

D)