De 27. Two expressions are shown below. -100 Expression 1: 0.25x-12 Expression 2: 18 -0.55x -20 For which value of x will the two expressions have the same value? 7.5 37.5 CLEAR ALL Unanswered O 29 O 30 NEXT

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A:

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Q: 7 and 12 First, rewrite so that they have a common denominator. 6. Then, use to order and 9. 12

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Q: 57142 5.1 5.1 98·10 8²=1.716 15=3.1(-21)+9 = -107,1 +9 5. You are creating and selling squirrel…

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Q: 24. (-6 5/)(1+ 31) 25. (-61) 26. (9 + 41)

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Q: Select all the expressions equivalent to 410. A: 25 - 22 B: 220 С: 44 . 40 D: 47.4 3 E:

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Q: (25.65)+/-165)-12.45= The divers hew deptis -29.70 A city known for its temperature extremes started…

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Q: 5. Which expressions are equivalent to the expression shown below? 25 65

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Q: •X Simplify the expression. 1

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Q: Without parentheses the expression 8+30/2+4 equal 27. Place the parentheses in the expression so…

A: 8+302+4 = 27case i:(8+30)2+4=382+4 = 19+4 = 23∴(8+30)2+4=23

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Q: 6-7. Simplify each expression. 6.) (4 – 21) – (-1 + 31)

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Q: Simplify each expression. 5. (V5)? 6. (2/7) 7. (7/2) 8. (2n)? (等 2 9. 10. 11. 12.

A: 5 .       52

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A: Givenx           y2           86          2410        4014       56

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Q: -x? – 7xy + w3 if w = -1, x=6, y = -3

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Q: Drder the expressions by choosing , or = (1)1 -2

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Q: Evaluate each expression. 1. a -2, b = -3, c = 2 4a - 13b+ 2c|

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Q: Both expres difference c a. Explain numbe

A: The two expression are:-3--7-7--3

Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.