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Express the perimeter of the polygon. 43. 44. 45. X-7 x2 - 8x 5x + 11 x2 + 4 x+5 5х-9 2x-3 10x - 4 x² – x +7 3x2 – 12x + 1 Write the indicated polynomial expression. 46. The total number of students at Mathville High School can be expressed as 7x +8x-16.If the number of male students at Mathville High is 3x +14, then write a polynomial expression that would represent the number of female students. LE 47. An amusement park sold x-9x+11 adult tickets and 2x +4x-5 children's tickets. Write a polynomial expression that represents the total number of tickets sold. 48. A taxi traveled x +8x -13 miles on Monday and x +10 miles on Tuesday. If the total miles traveled by the taxi on Monday through Wednesday was 2x+20x+19, then write a polynomial expression that represents the number of miles the taxi traveled on Wednesday. Choices for 43-48: A) 4x+5 B) 5x -5 C) 12x+22 D) x? - 5x +6 E) 2x +4x+2 AB) 2x2 +8x-2 AC) 3x -5x+6 AD) 4x +8x –-30 AE) 4x +28x+16 BC) 5x -5x+8 BD) 5x? –13x+1 BE) 10x +8x -2 -

Express the perimeter of the polygon. 43. 44. 45. X-7 x2 - 8x 5x + 11 x2 + 4 x+5 5х-9 2x-3 10x - 4 x² – x +7 3x2 – 12x + 1 Write the indicated polynomial expression. 46. The total number of students at Mathville High School can be expressed as 7x +8x-16.If the number of male students at Mathville High is 3x +14, then write a polynomial expression that would represent the number of female students. LE 47. An amusement park sold x-9x+11 adult tickets and 2x +4x-5 children's tickets. Write a polynomial expression that represents the total number of tickets sold. 48. A taxi traveled x +8x -13 miles on Monday and x +10 miles on Tuesday. If the total miles traveled by the taxi on Monday through Wednesday was 2x+20x+19, then write a polynomial expression that represents the number of miles the taxi traveled on Wednesday. Choices for 43-48: A) 4x+5 B) 5x -5 C) 12x+22 D) x? - 5x +6 E) 2x +4x+2 AB) 2x2 +8x-2 AC) 3x -5x+6 AD) 4x +8x –-30 AE) 4x +28x+16 BC) 5x -5x+8 BD) 5x? –13x+1 BE) 10x +8x -2 -

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter8: Polynomials
Section8.6: Factoring Quadratic Trinomials
Problem 56PFA
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Express the perimeter of the polygon. 43. 44. 45. X-7 x2 - 8x 5x + 11 x2 + 4 x+5 5x-9 2x-3 10x - 4 x? – x + 7 3x2 – 12x + 1 Write the indicated polynomial expression. 46. The total number of students at Mathville High School can be expressed as 7x +8x-16. If the number of male students at Mathville High is 3x +14, then write a polynomial expression that would represent the number of female students. 47. An amusement park sold x -9x+11 adult tickets and 2x2 +4x- 5 children's tickets. Write a polynomial expression that represents the total number of tickets sold. 48. A taxi traveled x +8x –13 miles on Monday and x +10 miles on Tuesday. If the total miles traveled by the taxi on Monday through Wednesday was 2x +20x+19, then write a polynomial expression that represents the number of miles the taxi traveled on Wednesday. Choices for 43-48: A) 4x+5 B) 5x - 5 C) 12x+22 D) x - 5x+6 E) 2x +4x+2 AB) 2x² +8x-2 AC) 3x – 5x+6 AD) 4x +8x-30 AE) 4x? +28x+16 BC) 5x - 5x+8 BD) 5x - 13x +1 BE) 10x? +8x –2
Transcribed Image Text:Express the perimeter of the polygon. 43. 44. 45. X-7 x2 - 8x 5x + 11 x2 + 4 x+5 5x-9 2x-3 10x - 4 x? – x + 7 3x2 – 12x + 1 Write the indicated polynomial expression. 46. The total number of students at Mathville High School can be expressed as 7x +8x-16. If the number of male students at Mathville High is 3x +14, then write a polynomial expression that would represent the number of female students. 47. An amusement park sold x -9x+11 adult tickets and 2x2 +4x- 5 children's tickets. Write a polynomial expression that represents the total number of tickets sold. 48. A taxi traveled x +8x –13 miles on Monday and x +10 miles on Tuesday. If the total miles traveled by the taxi on Monday through Wednesday was 2x +20x+19, then write a polynomial expression that represents the number of miles the taxi traveled on Wednesday. Choices for 43-48: A) 4x+5 B) 5x - 5 C) 12x+22 D) x - 5x+6 E) 2x +4x+2 AB) 2x² +8x-2 AC) 3x – 5x+6 AD) 4x +8x-30 AE) 4x? +28x+16 BC) 5x - 5x+8 BD) 5x - 13x +1 BE) 10x? +8x –2
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