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
5 less than twice the length equals 11
as an algebraic equation.
A.
2
- 5 = 11
B.
5 < 2
+ 11
C.
- 5 = 11
D.
2
÷ 5 = 11
Hint
3.
Write an algebraic expression for the phrase
6 times z
.
A.
z
6
B.
6
z
C.
6 +
z
D.
z
- 6
Hint
4.
Write
4 times k, increased by 9, is 45
as an algebraic equation.
A.
k
+ 9 = 45
B.
9
k
+ 4 = 45
C.
4
k
+ 9 = 45
D.
4
k
= 45
Hint
5.
Which phrase could be represented by 3
n
+ 7 = 16?
A.
Seven added to three times a number is 16.
B.
Seven times a number increased by 3 is 16.
C.
Three times seven plus a number is 16.
D.
Three plus a number times seven is 16.
Hint