NAME DATE PERIOD Lesson 1 Skills Practice · 2015. 1. 9. · Lesson 1 Skills Practice The...
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Copyright © The McGraw-Hill Companies, Inc. Permission is granted to reproduce for classroom use. NAME ___________________________________________________ DATE _____________________ PERIOD __________ Lesson 1 Skills Practice The Distributive Property Use the Distributive Property to write each expression as an equivalent expression. Then evaluate the expression. 1. 8(50 + 4) 2. (20 + 9)5 3. 2(60 + 4) 4. 7.5(40 - 2) 5. 1 − 2 (400 - 2) 6. -4(16 + 5) 7. -8(4 + 1) 8. 9(24 - 19) 9. -3(7 - 11) 10. -10(12 - 4) 11. (21 + 9)(-5) 12. -7(1 - 10) 13. -2(1 - 6) 14. 4(15 + 25) 15. 1 − 10 (100 + 6) 16. 12(22 - 52) Use the Distributive Property to write each expression as an equivalent algebraic expression. 17. 4(d + 2) 18. 1(u - 3) 19. -6( f + 5) 20. -2(g - 3) 21. 3.4(x - 7) 22. 8(-b + 4) 23. (9 - h)5 24. (c + 1)(-4) 25. -1(2 - y) 26. -7(a + 1) 27. 11(k - 20) 28. -9(r - 1) 29. 5(1 - b) 30. 1 − 6 (x + 12) 31. -6(p + 15) 32. 4(h - 16) 33. -3(w - 10) 34. -10(c + 9) 35. 2.5(11 - q) 36. -4( f - 12) 37. 12(n + 2) 38. 16(g + 1) 39. -8(b + 9) 40. -5(z - 4) 41. 6(r - 20) 42. 7( j - 2) 43. -1(m + 1) 44. -2(v - 8) 4d + 8 u - 3 -6f - 30 -2g + 6 3.4x - 23.8 -8b + 32 45 - 5h -4c - 4 -2 + y -7a - 7 11k - 220 -9r + 9 5 - 5b 1 − 6 x + 2 -6p - 90 4h - 64 -3w + 30 -10c - 90 27.5 - 2.5q -4f + 48 12n + 24 16g + 16 -8b - 72 -5z + 20 6r - 120 7j - 14 -m - 1 -2v + 16 8 50 + 8 4; 432 1 − 2 400 - 1 − 2 2; 199 -3 7 - (-3)11; 12 -2 1 - (-2)6; 10 20 5 + 9 5; 145 -4 16 + (-4)5; -84 -10 12 - (-10)4; -80 4 15 + 4 25; 160 2 60 + 2 4; 128 -8 4 + (-8)1; -40 21(-5) + 9(-5); -150 1 − 10 100 + 1 − 10 6; 10.6 7.5 40 - 7.5 2; 285 9 24 - 9 19; 45 -7 1 - (-7)10; 63 12 22 - 12 52; -360 Math Accelerated • Chapter 7 Algebraic Expressions
Transcript of NAME DATE PERIOD Lesson 1 Skills Practice · 2015. 1. 9. · Lesson 1 Skills Practice The...
Copyright © The M
cGraw
-Hill Com
panies, Inc. Permission is granted to reproduce for classroom
use.
NAME ___________________________________________________ DATE _____________________ PERIOD __________
Lesson 1 Skills PracticeThe Distributive Property
Use the Distributive Property to write each expression as an equivalent expression. Then evaluate the expression. 1. 8(50 + 4) 2. (20 + 9)5 3. 2(60 + 4) 4. 7.5(40 - 2)
5. 1 − 2 (400 - 2) 6. -4(16 + 5) 7. -8(4 + 1) 8. 9(24 - 19)
9. -3(7 - 11) 10. -10(12 - 4) 11. (21 + 9)(-5) 12. -7(1 - 10)
13. -2(1 - 6) 14. 4(15 + 25) 15. 1 − 10 (100 + 6) 16. 12(22 - 52)
Use the Distributive Property to write each expression as an equivalent algebraic expression. 17. 4(d + 2) 18. 1(u - 3) 19. -6( f + 5) 20. -2(g - 3)
21. 3.4(x - 7) 22. 8(-b + 4) 23. (9 - h)5 24. (c + 1)(-4)
25. -1(2 - y) 26. -7(a + 1) 27. 11(k - 20) 28. -9(r - 1)
29. 5(1 - b) 30. 1 − 6 (x + 12) 31. -6(p + 15) 32. 4(h - 16)
33. -3(w - 10) 34. -10(c + 9) 35. 2.5(11 - q) 36. -4( f - 12)
37. 12(n + 2) 38. 16(g + 1) 39. -8(b + 9) 40. -5(z - 4)
41. 6(r - 20) 42. 7( j - 2) 43. -1(m + 1) 44. -2(v - 8)
4d + 8 u - 3 -6f - 30 -2g + 6
3.4x - 23.8 -8b + 32 45 - 5h -4c - 4
-2 + y -7a - 7 11k - 220 -9r + 9
5 - 5b 1 − 6 x + 2 -6p - 90 4h - 64
-3w + 30 -10c - 90 27.5 - 2.5q -4f + 48
12n + 24 16g + 16 -8b - 72 -5z + 20
6r - 120 7j - 14 -m - 1 -2v + 16
8 " 50 + 8 " 4; 432
1 − 2
" 400 - 1 − 2
" 2;
199
-3 " 7 - (-3)11; 12
-2 " 1 - (-2)6; 10
20 " 5 + 9 " 5; 145
-4 " 16 + (-4)5; -84
-10 " 12 - (-10)4; -80
4 " 15 + 4 " 25; 160
2 " 60 + 2 " 4; 128
-8 " 4 + (-8)1; -40
21(-5) + 9(-5); -150
1 − 10
" 100 + 1 − 10
" 6; 10.6
7.5 " 40 - 7.5 " 2; 285
9 " 24 - 9 " 19; 45
-7 " 1 - (-7)10; 63
12 " 22 - 12 " 52; -360
Program: Pre-Algebra
Vendor: Aptara
Component: ANC_C07_L1
Grade: AMPDF Pages
Math Accelerated • Chapter 7 Algebraic Expressions
001_005_AM_ANC_C07_L1_664489.indd Page 2 25/07/12 1:36 AM s-019001_005_AM_ANC_C07_L1_664489.indd Page 2 25/07/12 1:36 AM s-019 /Volumes/104/GO01101_del/Accelerated_Maths_2014/PRE_ALGEBRA/ANCILLARIES.../Volumes/104/GO01101_del/Accelerated_Maths_2014/PRE_ALGEBRA/ANCILLARIES...
