For each expression, use a property to write an equivalent expression. Tell which property you used. 10. cdD 11. x+ 13 = CoMMutative property LoMm přop of t of 12. 2 F4cax-4(3) 13. 2+ (a + b) 2+a)+b associative Propof Distributive Prop 14. Draw algebra tile models to prove that 4+8x andbdi equivalent. Combine like terms. 374 5x+4 20. 7a – a² + 16 = btt16 22. 2 +z+ 42 + 42 = 5z+42+2 15. 7x* – 5x* = 2y? 16. 32y + 5y =. %3D +pandlpi)= 18. 2x+ 3x+ 4 = 17. 66 + 7b - 10 = 19. y+4+3(y+ 2) =. %3D 21. 3y + 3(4y - 2) = %3D %3D 23. O.5* – 3) + 12 = O5x°+ ]O@5 24. (16+4p) = 24. (16+ 4p) = 25. Justify Reasoning Determine whether 3x + 12 +x is equivalent to 4(3 + x). Use properties of operations to justify your answer. 26. William earns $13 an hour working at a movie theater. Last week he worked h hours at the concession stand and three times as many hours at the ticket counter. Write and simplify an expression for the amount of money William earned last week.
For each expression, use a property to write an equivalent expression. Tell which property you used. 10. cdD 11. x+ 13 = CoMMutative property LoMm přop of t of 12. 2 F4cax-4(3) 13. 2+ (a + b) 2+a)+b associative Propof Distributive Prop 14. Draw algebra tile models to prove that 4+8x andbdi equivalent. Combine like terms. 374 5x+4 20. 7a – a² + 16 = btt16 22. 2 +z+ 42 + 42 = 5z+42+2 15. 7x* – 5x* = 2y? 16. 32y + 5y =. %3D +pandlpi)= 18. 2x+ 3x+ 4 = 17. 66 + 7b - 10 = 19. y+4+3(y+ 2) =. %3D 21. 3y + 3(4y - 2) = %3D %3D 23. O.5* – 3) + 12 = O5x°+ ]O@5 24. (16+4p) = 24. (16+ 4p) = 25. Justify Reasoning Determine whether 3x + 12 +x is equivalent to 4(3 + x). Use properties of operations to justify your answer. 26. William earns $13 an hour working at a movie theater. Last week he worked h hours at the concession stand and three times as many hours at the ticket counter. Write and simplify an expression for the amount of money William earned last week.
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
Related questions
Question
![10.3 Independent Practice
Personal
Math Trainer
Online
Assessment and
Intervention
6.EE.2b, 6.EE.3, 6.EE.4
my.hrw.com
COR
For each expression, use a property to write an equivalent expression.
Tell which property you used.
10. cd =DC
11. x+ 13 = ]3OV
CoMMutative property Lomm prop of t
12. "F4cax-4(3)
Distributive Prop
13. 2+ (a + b) 2+a)+b
associative Prop
of
12. 4(2x-3)=
of
14. Draw algebra tile models to prove that 4+ 8x andbdiHAlequivalent.
Combine like terms.
37y
4+pandlp)= 18. 2x + 3x + 4 = 5X+4
20. 7a – a² + 16 = lott16
22. + z+ 42° + 42° = hZ+42+2
15. 7x* - 5x = 29
16. 32y + 5y =-
%3D
17. 6b + 7b - 10 =
%3D
19. y+4+30 + 2) =,
%3D
21. 3y + 3(4y – 2) =
%3D
23. 0.5(x - 3) + 12 =
24. (16 + 4p)
%3D
25. Justify Reasoning Determine whether 3x + 12 + x is equivalent to
4(3 + x). Use properties of operations to justify your answer.
26. William earns $13 an hour working at a movie theater. Last week he
worked h hours at the concession stand and three times as many hours
at the ticket counter. Write and simplify an expression for the amount
of money William earned last week.
Lesson 10.3 281](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc3963b2b-35a1-4c3e-90f9-16ab0124ef63%2Ff8a133b7-f409-4e8a-b1d0-e95353961e81%2Ff5bird_processed.jpeg&w=3840&q=75)
Transcribed Image Text:10.3 Independent Practice
Personal
Math Trainer
Online
Assessment and
Intervention
6.EE.2b, 6.EE.3, 6.EE.4
my.hrw.com
COR
For each expression, use a property to write an equivalent expression.
Tell which property you used.
10. cd =DC
11. x+ 13 = ]3OV
CoMMutative property Lomm prop of t
12. "F4cax-4(3)
Distributive Prop
13. 2+ (a + b) 2+a)+b
associative Prop
of
12. 4(2x-3)=
of
14. Draw algebra tile models to prove that 4+ 8x andbdiHAlequivalent.
Combine like terms.
37y
4+pandlp)= 18. 2x + 3x + 4 = 5X+4
20. 7a – a² + 16 = lott16
22. + z+ 42° + 42° = hZ+42+2
15. 7x* - 5x = 29
16. 32y + 5y =-
%3D
17. 6b + 7b - 10 =
%3D
19. y+4+30 + 2) =,
%3D
21. 3y + 3(4y – 2) =
%3D
23. 0.5(x - 3) + 12 =
24. (16 + 4p)
%3D
25. Justify Reasoning Determine whether 3x + 12 + x is equivalent to
4(3 + x). Use properties of operations to justify your answer.
26. William earns $13 an hour working at a movie theater. Last week he
worked h hours at the concession stand and three times as many hours
at the ticket counter. Write and simplify an expression for the amount
of money William earned last week.
Lesson 10.3 281
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