Vocab
Writing Algebraic Expressions
More Algebraic Expressions
Fractions
Decimals
100
In the expression 5x + 2, what is the coefficient?
5
100
a number increased by 2
x + 2
100
The sum of 5 and a number
5 + x
100
Multiply.  

1/4 x 1/5

1/20
100
Convert 2/10 to a decimal
0.2
200
In the expression 7x + 2x + 9, what is the constant?
9
200
The quotient of a number and 2
x ÷ 2
200

8 less than a number

x - 8
200

1/23

1/8
200
Write 4/5 as a decimal.
0.8
300
In the expression 2(x-7), x-7 is called a ______.
factor
300
84 more than the product of 67 and b
67b + 84
300
n cubed

n3

300
Divide and simplify. 2/3 ÷ 4/5
5/6
300
Convert 3/8 to a decimal.
0.375
400
In the expression, 5/6 + 8b, 5/6 is considered the ________.
quotient
400
The difference of 17 and 5 times a number.
17 - 5n
400
The product of 5 and x squared.

5x2

400
?/? ÷ 1/8 = 24/25
3/25
400

Write an inequality to compare 31/50 and 6/10Write an inequality to compare 31/50 and 6/10

6/10 < 31/50 OR 31/50 > 6/10

500
How many terms are in the expression 2x + 3y - 4z?
3
500
Twice the sum of a number and 9
2(x+9)
500
The product of 7 and one less than the number
7(n - 1)
500
Add 2/3 + 1/4.
11/12
500
Divide. 3.92 ÷ 0.056
70
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