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Writing Expressions
Evaluating Expressions
Writing & Evaluating
Distributive Property
Word Problems
100

Write as an expression: 9 more than a number x

What is x + 9

100
Evaluate a+b when a=4 and b=7
What is 11
100
Evaluate when a=4 The sum of a and 10
What is 14
100
8(x+1)
What is 8x+8
100
You earn 5n dollars for walking n dogs. How much do you earn to walk one dog?
What is $5
200
Write as an expression: 5 less than a number u
What is u-5
200
Evaluate 2ab when a=2 and b=5
What is 20
200
Evaluate when a=9 The product of 6 and a number a
What is 54
200
4(x+5)
What is 4x+20
200
You earn 5n dollars for walking n dogs. How much do you earn to walk ten dogs?
What is $50
300
Write as an expression: The product of 8 and a number z
What is 8z
300
Evaluate x/5 when x=15
What is 3
300
Evaluate when a=10 The quotient of a and 2
What is 5
300
5(x-3)
What is 5x-15
300
You earn $6 for every dog you walk. Write as an expression how much you earn to walk n dogs.
What is 6n
400
The product of 8 and the sum of a number x and 3
What is 8(x+3)
400
Evaluate c(a+b) when a=1, b=4, and c=7
What is 35
400
Evaluate when a=8 The sum of a and 10 all divided by 3
What is 6
400
2(x-0.02)
What is 2x-0.04
400
You earn $12 for every dog you walk. If you started with $20, write as an expression how much money you will have after walking n dogs.
What is 12n+20
500
8 divided by the sum of a number w and 5
What is 8/(w+5)
500
Evaluate 2/3 x (two-thirds times x) when x=6
What is 4
500
Evaluate when a=1/2 The product of a and 80
What is 40
500
3(6x+9)-1
What is 18x+26
500

The expression 18h + 100p represents the amount in dollars that an insurance salesperson earns for working h hours and selling p policies.  How much does the salesperson earn for working 10 hours and selling 3 policies?

What is $480