x/45 = 4/5 Your answer 6: x = 3: 5 %3D Your answer 9:4 = x: 12

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A: Given,            38To find : Change the number to a percent.

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A: solving the problem by finding the value of gaps and finding the value of system of equations.

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A: Follow the procedure given below.

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A: Given: True Height= 63.0 inches and Measured Height= 62.3 inches

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A: Topic:-  linear function

Q: 4. у2 %3D 2х, у %3 х— 4

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A: Subtract the polynomial (3x²+8x-5)-(4x²-x-8) =3x²+8x-5-4x²+x+8 =-x²+9x+3

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A: Please see the answer below.

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A: answer of given question is in step 2

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A: We can find the value of h as below.

Q: b) -1

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A: Here given that  logd+ zlogq  we know that.    alog(b) = log(b)^a

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