Problem 7.9TI: TRY IT :: 7.9 Use the commutative properties to rewrite the following: (a) 4 + 7=_____ (b) 6·12... Problem 7.10TI: TRY IT:: 7.10 Use the commutative properties to rewrite the following: (a) 14 + (2) =_____ (b) 3(-5)... Problem 7.11TI: TRY IT :: 7.11 Use the associative properties to rewrite the following: (a) (l+0.7) + 0.3=_____ (b)... Problem 7.12TI: TRY IT:: 7.12 Use the associative properties to rewrite the following: (a) (4+ 0.6)+0.4 =_____ (b)... Problem 7.13TI: TRY IT:: 7.13 Use the Associative Property of Multiplication to simplify the given expression:... Problem 7.14TI: TRY IT:: 7.14 Use the Associative Property of Multiplication to simplify the given expression:... Problem 7.15TI: TRY IT:: 7.15 Evaluate each expression when y = 38 : (a) y + 0.84 + ( - y) (b) y + ( y)+0.84. Problem 7.16TI: TRY IT:: 7.16 Evaluate each expression when f = - 2017 : (a) f + 0.975 + ( f ) (c) f + ( f ) +... Problem 7.17TI: TRY IT:: 7.17 Evaluate each expression when p= 24: (a) 59 (95q) (b) (5995) p . Problem 7.18TI: TRY IT :: 7.11 Evaluate each expression when q = 15: (a) 711 (117q) (b) (5995) q Problem 7.19TI: TRY IT:: 7.19 Simplify: 27a + (48a) + 27a. Problem 7.20TI: TRY IT:: 7.20 Simplify: 39x + ( 92x ) + ( 39x ). Problem 7.21TI: TRY IT:: 7.21 Simplify: 911 · 549 · 169 · Problem 7.22TI: TRY IT:: 7 22 Simplify: 617 · 1125 · 176 · Problem 7.23TI: TRY IT:: 7 23 Simplify: (715+58) + 38 Problem 7.24TI: TRY IT:: 7 24 Simplify: (29+712) + 512 Problem 7.25TI: TRY IT:: 7.25 Simplify: (5. 58c + 8. 75c ) + 1. 25c . Problem 7.26TI: TRY IT:: 7.26 Simplify: (8. 7d + 3. 55d ) + 5. 45d . Problem 7.27TI: TRY IT:: 7.27 Simplify: [1.17(4)](2.25). Problem 7.28TI: TRY IT:: 7 28 Simplify: [3.52(8)](2.5). Problem 7.29TI: TRY IT:: 7.29 Simplify: 8( 3y ). Problem 7.30TI: TRY IT:: 7.30 Simplify: 12( 5z .). Problem 7.31TI: TRY IT:: 7.31 Simplify: 23r + 14s + 9r + ( 15s ). Problem 7.32TI: TRY IT:: 7.32 Simplify: 37m + 21n + 4m + ( 15n ). Problem 20E: Use the Commutative and Associative Properties In the following exercises, use the commutative... Problem 21E: Use the Commutative and Associative Properties In the following exercises, use the commutative... Problem 22E: Use the Commutative and Associative Properties In the following exercises, use the commutative... Problem 23E: Use the Commutative and Associative Properties In the following exercises, use the commutative... Problem 24E: Use the Commutative and Associative Properties In the following exercises, use the commutative... Problem 25E: Use the Commutative and Associative Properties In the following exercises, use the commutative... Problem 26E: Use the Commutative and Associative Properties In the following exercises, use the commutative... Problem 27E: Use the Commutative and Associative Properties In the following exercises, use the commutative... 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Problem 36E: In the following exercises, use the associative properties to rewrite the given expression. 36. (7 +... Problem 37E: In the following exercises, use the associative properties to rewrite the given expression. 37. (2 +... Problem 38E: In the following exercises, use the associative properties to rewrite the given expression. 38.... Problem 39E: In the following exercises, use the associative properties to rewrite the given expression. 39.... Problem 40E: In the following exercises, use the associative properties to rewrite the given expression. 40. 3(... Problem 41E: In the following exercises, use the associative properties to rewrite the given expression. 41. 4(... Problem 42E: In the following exercises, use the associative properties to rewrite the given expression. 42. (12... Problem 43E: In the following exercises, use the associative properties to rewrite the given expression. 43. (17... Problem 44E: Evaluate Expressions using the Commutative and Associative Properties In the following exercises,... Problem 45E: Evaluate Expressions using the Commutative and Associative Properties In the following exercises,... Problem 46E: Evaluate Expressions using the Commutative and Associative Properties In the following exercises,... Problem 47E: Evaluate Expressions using the Commutative and Associative Properties In the following exercises,... Problem 48E: Evaluate Expressions using the Commutative and Associative Properties In the following exercises,... Problem 49E: Evaluate Expressions using the Commutative and Associative Properties In the following exercises,... Problem 50E: Evaluate Expressions using the Commutative and Associative Properties In the following exercises,... Problem 51E: Evaluate Expressions using the Commutative and Associative Properties In the following exercises,... Problem 52E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 53E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 54E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 55E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 56E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 57E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 58E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 59E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 60E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 61E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 62E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 63E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 64E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 65E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 66E: Simplify Expression Using the Commutative and Associative Properties In the following exercises,... Problem 67E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 68E: Simplify Expressions Using (he Commutative and Associative Properties In the following exercises,... Problem 69E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 70E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 71E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 72E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 73E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 74E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 75E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 76E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 77E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 78E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 79E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 80E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 81E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 82E: ]Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 83E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 84E: Simplify Expressions Using the Commutative and Associative Properties In the following exercises,... Problem 85E: Simplify Expressions Using the Commutative and Associative Properties In the following aerates,... Problem 86E: Everyday Math 86. Stamps Allie and Loren need to buy stamps. Allie needs four $0.49 stamps and nine... Problem 87E: Everyday Math 87. Counting Cash Grant is totaling up the cash from a fundraising dinner. In one... Problem 88E: Writing Exercises 88 . In your own words, state the Commutative Property of Addition and explain why... Problem 89E: Writing Exercises 89 . In your own words, slate the Associative Property of Multiplication and... format_list_bulleted