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Q: find 3x2 + 2y = 5, 2x2 + 3y = 10.

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Q: Differentiate. y = 3x³ - 16x² +64x+8

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Q: e at 49 б.3 b° 14.9

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Q: Find the positive solution.

A: Given : When 4 is subtracted from  the square of a number , the  result is 3 times the number.

Q: 3x + 4y = 19 3x + 6y = 33

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Q: Peggy is making a quilt using panels that are - foot by - foot. The quilt is 3- feet long and 4 feet…

A: Peggy is making a quilt using panels that are 12foot by 12foot.The quilt is 312 feet long and 4 feet…

Q: Find two numbers whose sum is 9 and their difference is 60.   Smaller- Large number-

A: We have given the - sum of two numbers = 9. difference of two numbers = 60. we have to find the…

Q: Find 6x+y, when x=1 and y=7

A: Given: Find 6x+y, when x=1 and y=7

Q: Two numbers differ by 9. Four times the bigger exceeds the square of the smaller by 4. Find the…

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Q: The product of two consecutive odd integers is 255. Find the integers

A: In question, We'll find two consecutive odd integers whose product is 255. The solution is below,

Q: The product of two numbers is 7. Determine the second factor if one is 6/5.

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Q: 23. The product of a number and its square is 125. What is the number? (A)5 (B) 10 (C)25 D) V125

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Q: The square of a number equals nine times that number. Find the number.

A: Assume number be x

Q: Car north = x miles , car east =x+4 miles. distance btw both = 20 miles

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Q: The sum of a number and its square is 56. Find the number.

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Q: The number of plums varies directly with the square of the number of apples. When there are 12…

A: Given,           The number of plums varies directly with the square of the number of…