1.
Write an algebraic expression for the phrase
t decreased by
7.
A.
t
÷ 7
B.
t
+ 7
C.
t
× 7
D.
t
– 7
Hint
2.
Write
7 more than w is 25
as an algebraic equation.
A.
w
+ 7 = 25
B.
7 = 25 +
w
C.
w
– 7 = 25
D.
7
w
= 25
Hint
3.
Write
5 less than twice the length equals 11
as an algebraic equation.
A.
2
- 5 = 11
B.
- 5 = 11
C.
5 < 2
+ 11
D.
2
÷ 5 = 11
Hint
4.
Write an algebraic expression for the phrase
17 more than r
.
A.
r
+ 17
B.
r
- 17
C.
17
r
D.
17 >
r
Hint
5.
Write an algebraic expression for the phrase
6 times z
.
A.
z
- 6
B.
6
z
C.
6 +
z
D.
z
6
Hint