1.
Write an algebraic expression for the phrase
the product of 4 and s
.
A.
4 ÷
s
B.
s
÷ 4
C.
4
s
D.
4 +
s
Hint
2.
Write an algebraic expression for the phrase
17 more than r
.
A.
r
- 17
B.
17 >
r
C.
17
r
D.
r
+ 17
Hint
3.
Write an algebraic expression for the phrase
6 times z
.
A.
6
z
B.
6 +
z
C.
z
6
D.
z
- 6
Hint
4.
Write
4 times k, increased by 9, is 45
as an algebraic equation.
A.
9
k
+ 4 = 45
B.
4
k
+ 9 = 45
C.
4
k
= 45
D.
k
+ 9 = 45
Hint
5.
For membership to a certain labor union, it costs $150 to join and $28 per month of membership. You want to become part of the labor union and you still need to join. Write an equation to figure out how many months it will be before the total cost is $290.
A.
290 = 150
m
+ 28
B.
150 = 290 + 28
m
C.
28 + 290
m
= 150
D.
150 + 28
m
= 290
Hint