The correct answers are:
1. −x − 9
2. 0
3. 0
4. 22x−2
5. 117x-65
6. 10(3x+7)
7. 9(9x−4)
8. 3(x−3y)
9. −8(3x−8)
10. −5(4x+y)
11. 16 - 5x
12. 10
Simplify the expression: (2x + 2) − (3x + 11) =
(1 point)
Responses
−x − 9
−x − 9
−x − 13
−x − 13
−5x − 13
−5x − 13
5x − 9
5x − 9
Question 2
2. Simplify the expression: 6(3x−5)+2(3x−5)−8(3x−5)
(1 point)
Responses
0
0
35x−60
35 x minus 60
24x−40
24 x minus 40
48x−80
48 x minus 80
Question 3
3. Which expression is equivalent to −5x−5x+3x−3x
(1 point)
Responses
0
0
16x
16 x
−10x
negative 10 x
4x
4 x
Question 4
4. Simplify 4x+6(3x−2)
(1 point)
Responses
22x−12
22 x minus 12
10x−12
10 x minus 12
18x−2
18 x minus 2
22x−2
22 x minus 2
Question 5
5. Simplify 13(9x − 5)
(1 point)
Responses
6x−5
6 x minus 5
3x−53
3 x minus 5 thirds
3x−5
3 x minus 5
6x−2
6 x minus 2
Question 6
6. Which factorization is equivalent to this expression? 30x+70
(1 point)
Responses
10(3x+7)
10 times open paren 3 x plus 7 close paren
30(x+2)
30 times open paren x plus 2 close paren
7(3x+10)
7 times open paren 3 x plus 10 close paren
10(x+7)
10 times open paren x plus 7 close paren
Question 7
7. Which factorization is equivalent to this expression? 81x−36
(1 point)
Responses
9(9x−8)
9 times open paren 9 x minus 8 close paren
9(9x−4)
9 times open paren 9 x minus 4 close paren
9x−4
9 x minus 4
−9(9x−4)
negative 9 times open paren 9 x minus 4 close paren
Question 8
8. Which is the complete factorization of this expression? 15x−3y
(1 point)
Responses
3(x−3y)
3 times open paren x minus 3 y close paren
3(5x−y)
3 times open paren 5 x minus y close paren
3(5x−3)
3 times open paren 5 x minus 3 close paren
5(3x−y)
5 times open paren 3 x minus y close paren
Question 9
9. Which is the complete factorization of this expression? −24x+64
(1 point)
Responses
−8(x+8)
negative 8 times open paren x plus 8 close paren
−8(3x+8)
negative 8 times open paren 3 x plus 8 close paren
8(2x−8)
8 times open paren 2 x minus 8 close paren
−8(3x−8)
negative 8 times open paren 3 x minus 8 close paren
Question 10
10. Which is the complete factorization of this expression? −20x−5y
(1 point)
Responses
5(4x+y)
5 times open paren 4 x plus y close paren
−5(4x−y)
negative 5 times open paren 4 x minus y close paren
4(5x−y)
4 times open paren 5 x minus y close paren
−5(4x+y)
negative 5 times open paren 4 x plus y close paren
Question 11
11. Simplify
−(16−5x)
(1 point)
Responses
5x−16
5 x minus 16
5x+16
5 x plus 16
−5x−16
negative 5 x minus 16
−5x+16
negative 5 x plus 16
Question 12
12. Determine the missing value to complete this equation.
6 + 10 - ___ = 6
(1 point)
Responses
10
10
-10
-10
6
6
-6
-6
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5 answers
Which inference about the women's rights movement is supported by the article?
A.
Some populations of women still do not have voting rights today.
B.
Many people did not believe that women should be given voting rights.
C.
There were not any male suffragists that joined the fight for women's voting rights.
D.
Women gained the right to control their property before they were give the right to vote.
Multiple Choice Question
Part B:
Which sentence from the article BEST provides support for the correct answer in Part A?
A.
Imagine living in the country known as the "home of the free" but not having the most
fundamental right in a free society—the right to vote. (paragraph 1)
B.
At that time, women did not have many rights. (paragraph 2)
C.
Activists were yelled at, beaten, and jailed for expressing their views. (paragraph 4)
D.
Without the determination of the suffragists, American women would not have voting rights. (paragraph 5)
A.
Some populations of women still do not have voting rights today.
B.
Many people did not believe that women should be given voting rights.
C.
There were not any male suffragists that joined the fight for women's voting rights.
D.
Women gained the right to control their property before they were give the right to vote.
Multiple Choice Question
Part B:
Which sentence from the article BEST provides support for the correct answer in Part A?
A.
Imagine living in the country known as the "home of the free" but not having the most
fundamental right in a free society—the right to vote. (paragraph 1)
B.
At that time, women did not have many rights. (paragraph 2)
C.
Activists were yelled at, beaten, and jailed for expressing their views. (paragraph 4)
D.
Without the determination of the suffragists, American women would not have voting rights. (paragraph 5)
The correct answers are:
Part A: B. Many people did not believe that women should be given voting rights.
Part B: D. Without the determination of the suffragists, American women would not have voting rights. (paragraph 5)
Part A: B. Many people did not believe that women should be given voting rights.
Part B: D. Without the determination of the suffragists, American women would not have voting rights. (paragraph 5)
13. Harun and Breelyn have $30 to spend on a bag of candy at the CANDY SPOT. Each bag costs $3. Given that H and B represent the number of bags that Harun (H) and Breelyn (B) bought, which expression can be used to represent the amount of money they had leftover?(1 point)
Responses
30−3H−3B
30 minus 3 cap h minus 3 cap b
30+3H−3S
30 plus 3 cap h minus 3 cap s
3H + 3B − 30
3H + 3B − 30
30−3H+3B
30 minus 3 cap h plus 3 cap b
Question 2
14. Elliot is building a sandbox in the shape of a triangle. A model of the sandbox is shown. Which expression represents the perimeter of Elliot's sandbox?
(1 point)
Responses
x+11
x plus 11
3x+10
3 x plus 10
x+10
x plus 10
3x−2
3 x minus 2
Question 3
15. Sierra and Charlie are paid $12 per hour. However, this week Charlie received a $40 bonus. Given that S and C represent the number of hours worked by Sierra (S) and Charlie (C), which expression can be used to represent their combined earnings for this week?(1 point)
Responses
12+40+S+C
12 plus 40 plus cap s plus cap c
12+40+SC
12 plus 40 plus cap s cap c
12SC+40
12 cap s cap c plus 40
12S+12C+40
12 cap s plus 12 cap c plus 40
Question 4
16. Which number sentence shows how the distributive property can be used to represent the area of the entire rectangle (both rectangles together)?
(1 point)
Responses
5(3+7)
5 times open paren 3 plus 7 close paren
(5⋅3)+(5⋅7)
open paren 5 times 3 close paren plus open paren 5 times 7 close paren
5⋅3⋅7
5 times 3 times 7
(5+3)⋅(5+7)
open paren 5 plus 3 close paren times open paren 5 plus 7 close paren
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Responses
30−3H−3B
30 minus 3 cap h minus 3 cap b
30+3H−3S
30 plus 3 cap h minus 3 cap s
3H + 3B − 30
3H + 3B − 30
30−3H+3B
30 minus 3 cap h plus 3 cap b
Question 2
14. Elliot is building a sandbox in the shape of a triangle. A model of the sandbox is shown. Which expression represents the perimeter of Elliot's sandbox?
(1 point)
Responses
x+11
x plus 11
3x+10
3 x plus 10
x+10
x plus 10
3x−2
3 x minus 2
Question 3
15. Sierra and Charlie are paid $12 per hour. However, this week Charlie received a $40 bonus. Given that S and C represent the number of hours worked by Sierra (S) and Charlie (C), which expression can be used to represent their combined earnings for this week?(1 point)
Responses
12+40+S+C
12 plus 40 plus cap s plus cap c
12+40+SC
12 plus 40 plus cap s cap c
12SC+40
12 cap s cap c plus 40
12S+12C+40
12 cap s plus 12 cap c plus 40
Question 4
16. Which number sentence shows how the distributive property can be used to represent the area of the entire rectangle (both rectangles together)?
(1 point)
Responses
5(3+7)
5 times open paren 3 plus 7 close paren
(5⋅3)+(5⋅7)
open paren 5 times 3 close paren plus open paren 5 times 7 close paren
5⋅3⋅7
5 times 3 times 7
(5+3)⋅(5+7)
open paren 5 plus 3 close paren times open paren 5 plus 7 close paren
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The correct answers are:
13. 30−3H−3B
14. x+10
15. 12S+12C+40
16. (5⋅3)+(5⋅7)
13. 30−3H−3B
14. x+10
15. 12S+12C+40
16. (5⋅3)+(5⋅7)