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Per 5 Unit 1 Assessment: Quantities and Modeling (Due 9/16/2025)

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Last updated about 2 hours ago
9 questions
Required
15
Required
10
Required
10
20
Required
20
Required
10
Required
10
Required
20
Required
20
This is a test covering the first part of Unit 1 Quantities and Modeling.

You can use your notes, quizzes, and homework to help you.

Show your work for credit.
Question 1
1.
What are the 3 steps to solve a multi-step equation with variables on one side of the equation?

1._______
2._______
3._______
Question 2
2.

Translate this expression.

“the difference of three times a number and seven”

Question 3
3.

Simplify each expression by distributing and combining like terms.

Question 4
4.
Directions: Give the perimeter of each figure as a simplified expression.


Perimeter of the rectangle
_______

If a=5 meters, what is the actual perimeter?
_______
Question 5
5.

Evaluate each expression using the variable replacements.

Question 6
6.

Solve this equation.

Question 7
7.

Solve this equation.

Question 8
8.

Solve this multi-step equation. Show your work (SYW)

Question 9
9.

Solve this equation