Chapter 7 - Review

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Chapter 7 - Review

Multiple Choice
Identify the choice that best completes the statement or answers the question.

Find the degree and classify the polynomial by the number of terms.

a.	48, monomial	c.	14, monomial
b.	8, binomial	d.	6, binomial

Find the sum or difference.

a.		c.
b.		d.

a.		c.
b.		d.

Find the product.

a.		c.
b.		d.

a.		c.
b.		d.

a.		c.
b.		d.

Factor the polynomial.

a.		c.
b.		d.

a.		c.
b.		d.

a.		c.
b.		d.

10.

a.		c.
b.		d.

11.

a.		c.
b.		d.

12.

a.		c.
b.		d.

13.

a.		c.
b.		d.

14.

a.		c.
b.		d.

Solve the equation.

15.

a.	,	c.	, ,
b.	,	d.	, ,

16.

a.		c.	,
b.		d.	,

17.

a.		c.	,
b.		d.	,

18.

a.	,	c.	,
b.	,	d.	,

19.

a.		c.	,
b.	,	d.

Other

Extended Response You want to enlarge the size of your rectangular vegetable garden. The area (in square feet) of the enlarged garden can be represented by

a. Write binomials that represent the length and width of the enlarged garden.
b. How many feet greater is the length of the enlarged garden than the width? Explain.

c. The area of the enlarged garden is 195 square feet. Find the dimensions of the original garden and the enlarged garden.