Which is the correct classification of 3/8? A. Irrational number, 0.375 line on the top B. Irrational number,0.375 no line on top C. Rational number, 0.375 line on top D. Rational number, 0.375 no line on top

- 2 + 10x³ - 21x² + 19x - 4

step-by-step explanation:

each term in the second factor is multiplied by each term in the first factor

x²(- 2x² + 4x - 1) - 3x(- 2x² + 4x - 1) + 4(- 2x² + 4x - 1) ← distribute

= - 2 + 4x³ - x² + 6x³ - 12x² + 3x -8x² + 16x - 4

collect like terms

= - 2 + 10x³ - 21x² + 19x - 4 ← in standard form

step-by-step explanation: the answer for wha if rt is 10 centimeters long, and wha is st? it’s 6

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step-by-step explanation:

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answer: 0.26

i used the calculator on google