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21 questions
Which is the variable in the expression 3n+2=8
3
2
8
n
Which term is the numerical coefficient in the expression 3n+2=8
3
n
2
8
Which is the constant term in the expression 3n+2=8
2
3
n
8
Finish this expression 3n+2 for n=4
14
9
12
36
Finish this expression x/2 +3= for x=6
2
6
65
15
What does BEDMAS stand for
Brackets Exponent Division Multiplication Addition Subtraction
Base Even Mathematics Adding Subtraction
Brackets Exponents Decimal Multiple Align Subtract
What does the term MORE mean in terms of Algebra?
Subtraction
Multiplying
Buying something
Addition
What does the term LESS mean in terms of Algebra?
Subtraction
Take away
Divide
What does the term TIMES mean in terms of Algebra?
Multiply
12:00
Addition
What does the term DIVIDED BY mean in terms of Algebra?
Division
Splitting into groups
Which expression fits the sentence: 5 more than a number times 2.
5n+2
2n+5
n+5+2
2n 5n
You are planning a party for all of your friends. The cost of renting a room is $35, cost of food per person is $4.
How much will it cost if I brought 8 people to the party?
$67
$57
$70
$83
What is the pattern/relation from Term Number to Term
Term Number: 1 2 3 4 5 6 7
Number: 4 8 12 16 20 24 28
times by 4 or 4n.
Add 4 or 4+n
Add 1 and add 4 or 1+n 4+n
What is an expression that could fit with this sentence:
I have 7 desks more than I have students in the classroom
n/7
7n
7-n
7+n
What is an expression for this table
Input Output
1 4
2 6
3 8
4 10
5 12
2n+2
4n
4n-2
n+3
What is the expression for the table:
Input Output
1 2
2 5
3 8
4 11
5 14
n+1
2n
3n-1
n+3
What is the difference between an equation and an expression?
There is no difference
An equation has an answer and an expression could have an answer.
Equation can only have one term after the equals sign and an expression could have one or more terms after the equals sign.
An expression we do not know what one quantity is equal to and an equation we know what one quantity is equal to another quantity.
Is this an expression or equation
3n+23=
expression
equation
Is this an expression or an equation
3n+14=26
expression
equation
Zena bought 3 cds and each one costs the same amount. Total cost was $36. What is the equation
3n=36
3+n=36
3x12=36
A number divided by 3 is 10.
3n=10
3-n=10
n/3=10
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