0 ⇒ (x - 6)2 = 0⇒ x = 6 cm The length of the side of cube P = 6 cm So the length of the side of cube A = 6 + 2 = 8 cmy2 + 21y - 46 = 0 ⇒ Y2 + 23y - 2Y - 46 = 0⇒ y(y + 23) - 2(y + 23) = 0⇒ (y - 2) (y + 23) = 0⇒ y = 2 cmThe length of the side of cube Q = 2 cmSo the length of the side of cube B = 2 + 3 = 5 cmz2 - 10z + 25 = 0⇒ (z - 5)2 = 0⇒ z = 5 cmThe length of the side of cube R = 5 cmSo the length of the side of cube C = 5 + 4 = 9cmAverage side length of cube P, B, and C = (6 + 5 + 9)/3 = 20/3And average side length of cube A, Q, and R = (8 + 2 + 5)/3 = 15/3∴ Required percentage = (20/3 - 15/3) × 100/(15/3) = 33.33% more

"> 0 ⇒ (x - 6)2 = 0⇒ x = 6 cm The length of the side of cube P = 6 cm So the length of the side of cube A = 6 + 2 = 8 cmy2 + 21y - 46 = 0 ⇒ Y2 + 23y - 2Y - 46 = 0⇒ y(y + 23) - 2(y + 23) = 0⇒ (y - 2) (y + 23) = 0⇒ y = 2 cmThe length of the side of cube Q = 2 cmSo the length of the side of cube B = 2 + 3 = 5 cmz2 - 10z + 25 = 0⇒ (z - 5)2 = 0⇒ z = 5 cmThe length of the side of cube R = 5 cmSo the length of the side of cube C = 5 + 4 = 9cmAverage side length of cube P, B, and C = (6 + 5 + 9)/3 = 20/3And average side length of cube A, Q, and R = (8 + 2 + 5)/3 = 15/3∴ Required percentage = (20/3 - 15/3) × 100/(15/3) = 33.33% more

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The average length of side of cube P, B, and C is how much percent more or less than the average length of side of cube A, Q, and R?

General Knowledge General Awareness in General Knowledge . 6 months ago

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Calculation:x2 - 12x + 36 = 0 ⇒ (x - 6)2 = 0⇒ x = 6 cm The length of the side of cube P = 6 cm So the length of the side of cube A = 6 + 2 = 8 cmy2 + 21y - 46 = 0 ⇒ Y2 + 23y - 2Y - 46 = 0⇒ y(y + 23) - 2(y + 23) = 0⇒ (y - 2) (y + 23) = 0⇒ y = 2 cmThe length of the side of cube Q = 2 cmSo the length of the side of cube B = 2 + 3 = 5 cmz2 - 10z + 25 = 0⇒ (z - 5)2 = 0⇒ z = 5 cmThe length of the side of cube R = 5 cmSo the length of the side of cube C = 5 + 4 = 9cmAverage side length of cube P, B, and C = (6 + 5 + 9)/3 = 20/3And average side length of cube A, Q, and R = (8 + 2 + 5)/3 = 15/3∴ Required percentage = (20/3 - 15/3) × 100/(15/3) = 33.33% more

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Posted on 29 Nov 2024, this text provides information on General Knowledge related to General Awareness in General Knowledge. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.

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