Download Opening Exercises #53

Survey
yes no Was this document useful for you?
   Thank you for your participation!

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project

Document related concepts
no text concepts found
Transcript
Opening Exercises #53
Name_______________________________________Date_______Period___
Evaluate the following when a = 1 and b = 3:
2a  3b
1) 3a  2b 2
2)
ab
3) (a  b)2
Simplify.
4)
14 x  7
21
5)
24
8
3
6) 9 
3
4
Evaluate the expression using the Order of Operations.
1
1
7) 1  9  2(2  (3))2
8)  7(3  5)
9) 5  32  3  2
5
4
Solve the equation.
1
10) (3x  6)  5(x  9)
3
11) 7x  3  32
12)
5
x5
3
Simplify using the Distributive Property.
13) 3x 3 (x  x 2 )
14) 10  4(x 2  1)
15) 2(x  4)
Solve
16) What is 20% of 40
17) 38 is what percent of 50?
Write an input / output table using 0, 1, 2, 3, 4 for the following functions:
18) y  x  10
19) y  2x  1
Related documents