Algebra Mid Chapter Quiz

Evaluate each expression to find the missing value in the table.

n 24 + n
18 42
28 52
38 ???
1. 62
2. Study
Evaluate each expression to find the missing value in the table.

n 4n + 12
5 32
6 36
7 ???
1. 40
2. Study
Evaluate each expression to find the missing value in the table.

n n ÷ 7
35 5
42 6
49 ???
1. 7
2. Study
Write an expression for the following table.

n
4 20
5 25
6 30
1. 4n
2. Study
Write an expression for the following table.

n
25 19
28 22
31 25
1. Study
2. n - 6
Which expression matches the phrase; 56 less than n?
1. 56 + n
2. n + 56
3. 56 - n
4. n - 56
Which expression matches the phrase; 64 divided by n?
1. ⁶⁴/_n
2. 64n
3. ⁿ/₆₄
4. 64 - n
Which phrase matches 28 + n?
1. twenty-eight less than n
2. twenty-eight times n
3. n more than twenty eight
4. the quotient of twenty-eight and n
Which phrase matches n - 8?
1. the product of 8 and n
2. n years older than 8
3. n years younger than 8
4. 8 years younger than n
Which phrase matches 14 - n?
1. the product of 14 and n
2. n years older than 14
3. n years younger than 14
4. 14 years younger than n