Name the property shown. (a + b ) + c = a + ( b + c ) - PowerPoint PPT Presentation

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Name the property shown. (a + b ) + c = a + ( b + c )
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Name the property shown. (a + b ) + c = a + ( b + c )

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  1. Name the property shown.(a +b) + c = a + (b + c)

  2. Associative Property of Addition

  3. Identify the property used.8 + 0= y

  4. Identity Property

  5. Identify the Property used.a x 0 = 0

  6. Zero Property of Multiplication

  7. Name the property that can be usedto find the value of K. • k + 7 = 7 + 10

  8. Commutative Property of Addition

  9. Identify the Property Used.a x (b + c) =(a xb) + (a xc)

  10. Distributive Property

  11. What is the value of the expression?50 + (40 -30)

  12. 60

  13. What is the value of the expression?(42 – 18) ÷ 3

  14. 8

  15. What is the value of the expression?6 × (63 ÷ 7)

  16. 54

  17. What is the value of an expression?(3 × 15) ÷ 9 =

  18. 5

  19. What is the value of the expression?9 − (n + 2) if n = 3

  20. 4

  21. George walked 4 times farther than Draven. If the variable s represents the distance Draven walked, what expression represents how far George walked?

  22. S x 4

  23. What is the solution to 18 + s = 27?

  24. S = 9

  25. Alexander writes 4 pages in her journal every day. She has written 52 pages so far. How many days has she written in her journal?

  26. 13 days

  27. Abigail saved $25 to buy a book. Her grandmother gave Abigail another $3, but she spent $2 to buy a snack. Write the expression to show how much money Abigail has left.

  28. $25 + $3 - $2

  29. Robert bought 12 apples at the store.He gave 2 apples to his friend Chase and 1 to his friend Javen. Write the expression that shows how many apples Robert has left?

  30. 12 – 2 - 1

  31. What is the value of y if x=4?Y= 14 – 3x + 3

  32. 5

  33. What is the value of a, when b=20a=(b ÷ 2) + 6

  34. 16

  35. Audrey took 56 pictures while on vacation. She wanted to place the same number of pictures on each page of an album. She used 7 pages of her album. How many pictures did she place on each page?

  36. 8 pictures

  37. Solve the equation.42 – w = 28

  38. W = 14

  39. Simplify by combining like terms. Solve. 8m +3m + m = 48

  40. 4

  41. What is one solution for this inequality? n – 10 ≥ 10

  42. Any number from 20 and up.

  43. Which are numbers that are solutions to the inequality y-2>3? (3,4) (5,6) (6,7) (4,5)

  44. 6,7

  45. Which are numbers that are solutions to the inequality: y-4≤10 (10,20) (8,16) (7,14) (9,18)

  46. 7,14

  47. Name all the values of c for the inequality c – 1 < 8

  48. 0,1,2,3,4,5,6,7,8