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WorksheetsUnit 1 Topic 1 Test Review
Total questions: 14
Worksheet time: 1hrs 10mins
Andrew is counting the profit from his lemonade stand. He sold cups of lemonade for $2 each, and banana muffins for $1.50 each. Let x represent the number of cups of lemonade he sold. Andrew created the expression
2x+1.5(x−12)
to represent the total sales from his stand.
What does the expression 2x+1.5(x−12)
tell you about the number of muffins Andrew sold.
He sold the same number of muffins as cups of lemonade.
He sold twelve more muffins than cups of lemonade.
There is not enough information to be able to relate the number of muffins and cups of lemonade.
He sold twelve fewer muffins than cups of lemonade.
Andrew is counting the profit from his lemonade stand. He sold cups of lemonade for $2 each, and banana muffins for $1.50 each. Let x represent the number of cups of lemonade he sold. Andrew created the expression 2x+1.5(x−12)
to represent the total sales from his stand.
The number of cookies sold was triple the number of muffins sold. Write an expression that models the number of cookies sold using the variable x.
3(x-12)
3x-12
1.5(3x)
1.5(3+x)
3(1.5x)
Jacob walks from home to the park, and then to the library. The distance from his house to the park is 3 meters more than twice the distance between the park and the library. Let P represent the distance between the park and the library.
Select the two expressions that represent Jacob's total round-trip walk.
2(2P+3)+2P
2(4P+6)
2(3P+3)
4P+6
2(P+3)
A mirror has a 2 inch wooden border. The length of the mirror is 4 inch more than the width. What is the perimeter of the mirror AND wooden border? Select all that apply.
P=2(x+4)+2x
P=4x+8
P=2(x+8)+2(x+4)
P=4x+24
P=(x+8)(x+4)
Ms. Chin is buying candy for her class. The following variables represent:
M: Number of bags of M & M’s
S: Number of bags of Starbursts
x: The cost of each bag of M & M’s
y: The cost of each bag of Starbursts
T: The amount of money she spent on M & M’s and Starburst
Write an expression for the total number of bags of M & M’s and Starburst.
M+S
Mx+Sy
x+y
Mx
Sy
Ms. Chin is buying candy for her class. The following variables represent:
M: Number of bags of M & M’s
S: Number of bags of Starbursts
x: The cost of each bag of M & M’s
y: The cost of each bag of Starbursts
T: The amount of money she spent on M & M’s and Starburst
Write an expression for the total cost of Starbursts
M+S
Mx+Sy
x+y
Mx
Sy
Ms. Chin is buying candy for her class. The following variables represent:
M: Number of bags of M & M’s
S: Number of bags of Starbursts
x: The cost of each bag of M & M’s
y: The cost of each bag of Starbursts
T: The amount of money she spent on M & M’s and Starburst
Write an expression for the total cost of M & M’s and Starbursts.
M+S
Mx+Sy
x+y
Mx
Sy
Ms. Chin is buying candy for her class. The following variables represent:
M: Number of bags of M & M’s
S: Number of bags of Starbursts
x: The number of pieces in each bag of M&M's
y: The number of pieces in each bag of Starbursts
T: The amount of money she spent on M & M’s and Starburst
Write an expression for the number of pieces of candies purchased per dollar spent.
Mx+Sy
(Mx+Sy)T
What is property for Justification #1?
Division Property of Equality
Multiplication Property of Equality
Addition Property of Equality
Subtraction Property of Equality
Distribution Property of Equality
What is property for Justification #2?
Division Property of Equality
Multiplication Property of Equality
Addition Property of Equality
Subtraction Property of Equality
Distribution Property of Equality
What is property for Justification #3?
Division Property of Equality
Multiplication Property of Equality
Addition Property of Equality
Subtraction Property of Equality
Distribution Property of Equality
What is the solution to the equation?
-2
2
-1/2
1/2
-20
What is the solution to the equation: -2x+6 = 4x-24
5
-5
15
-15
None of the answers shown here.
What is the solution to the equation:
7
3
-7
5.6666666667
None of the answers shown here.
