1.
Translate the phrase ''three less than a number'' into an algebraic expression.
A.
x
- 3
B.
x
+ 3
C.
3 -
x
D.
3
x
Hint
2.
A verbal phrase for 6
n
- 4 is ______.
A.
four more than six times a number
B.
the product of six and four less than a number
C.
the difference of six times a number and four
D.
four less than six and a number
Hint
3.
Evaluate
q
–
z
+ 20, if
q
= 10 and
z
= 6.
A.
24
B.
80
C.
16
D.
36
Hint
4.
Evaluate the following expression for
x
= 10 and
A.
20
B.
16
C.
2
D.
160
Hint
5.
Points can be scored in basketball by making a 3-point field goal, a 2-point field goal, or a 1-point free throw. In one game, Yancy made two 3-point field goals, seven 2-point field goals, and five 1-point free throws. How many points did Yancy score in the game?
A.
25
B.
30
C.
33
D.
23
Hint