1.
Evaluate 6 · 7 – 2
p
if
p
= 5.
A.
32
B.
150
C.
200
D.
420
Hint
2.
Write an expression to represent ''five times as much as I paid yesterday.''
A.
5
c
B.
C.
5 +
c
D.
5 -
c
Hint
3.
If Julie has
x
strawberries in one sack and four fewer strawberries in another sack, write an expression for how many strawberries are in the second sack.
A.
4 -
x
B.
4 +
x
C.
x
+ 4
D.
x
- 4
Hint
4.
Using
n
to represent the number of blocks in each bag, write an algebraic expression for the total number of blocks.
A.
4
n
+ 4
B.
3
n
+ 4
C.
4
n
+ 3
D.
3
n
+ 3
Hint
5.
Use the flowchart to backtrack and find the solution.
A.
9
B.
18
C.
7
D.
8
Hint