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kvv77 [185]
4 years ago
8

Write an equivalent expression for 15z - 3z(12z - 9) + 8(2z2+ 7z - 14)​

Mathematics
1 answer:
kupik [55]4 years ago
5 0

Answer:

−2⋅(10z  2 −49z+56)

Step-by-step explanation:

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If y varies directly with x, with k=0.75,what is the value of y when x=12
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Answer:

9

Step-by-step explanation:

y=x

y=kx

substitute k for 0.75 and x for 12 in the above equation

y=0.75×12

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Frank's bank charges a variable finance rate of 1.5 percent on purchases up to $100, and one percent for purchases over $100. If
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Step-by-step explanation:

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What is the product of the polynomials below? (6x3 + 3x)(x2 + 4)
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What is the smallest Square number using 5 roman numerals?
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Answer:

The answer is "1"

Step-by-step explanation:

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\to 1^2=1\\\\\to 2^2=4\\\\\to 3^2=6\\\\\to 4^2=16\\\\\to 5^2=25

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The dry erase board is 200 centimeters longer.
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