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uranmaximum [27]
3 years ago
9

Multiply. (5x + 3z) (7x-z) Simplify your answer.

Mathematics
1 answer:
Law Incorporation [45]3 years ago
4 0

Answer:

105x^{2}z-15xz^{2}

I might be wrong though

Step-by-step explanation:

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A rectangle prism has dimensions of 1/2, 2 and 7/2 inches. How many cubes with side edges of 1 inch will fit into the prism?
uysha [10]
Dimensions of the rectangular prism: a=1/2 inches, b=2 inches, c=7/2 inchesVolumen of the rectangular prism: Vr=abcVr=(1/2 inches)(2 inches)(7/2 inches)Vr=[ (1*2*7) / (2*2) ] inches^3Vr=14/4 inches^3Vr=7/2 inches^3
Side of the cube: s=1 incheVolume of the cube: Vc=s^3Vc=(1 inche)^3Vc=1 inche^3

Number of cubes will fit into the rectangular prism: nn=Vr/Vcn=(7/2 inches^3) / (1 inche^3)n=7/2n=3.5
3.5 cubes with side lengths of 1 inche will fit into the prism
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3 years ago
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3 years ago
Find the greatest Greatest Common Factors of the following Monomials:<br><br><br> 44b^5  and 36b
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Thanks for rewriting this. It's nice to be able to read the question clearly.

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There are two 2s that each of them have.
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Greatest common factor = 2 * 2 * b
4b <<<< answer
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Which best describes a cone?
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7 Would be the answer you'd need

because 9x7=63 , hope this helps:)

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