3 years ago

(x^3-2x^2-5x+6)÷(x-1) solve using long division, must show work

Mathematics

1 answer:

shepuryov [24]3 years ago

7 0

The answer to the question

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15/21 equals 10/e Solve for the missing value Can someone help please ??

Paul [167]

Answer:

e=14

Step-by-step explanation:

15/21 =10/e

by cross multiplying,

e×15=21×10

15e=210

e=210/15

e=14

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2 years ago

Solve for x. −10<−2x+4≤8

Rus_ich [418]

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$9 - \frac{x}{5} = 3 \\ 9 - 5 \times \frac{x}{5} = 3 \times 5 \\ 9 - x = 15 \\ - 9 - x = - 9 + 15 \\ - x = 6 \\ - x \div - 1 = 6 \div - 1 \\ x = - 6$

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3 years ago

ABCD Is a rhombus .AC=8cm and BD=3.5 cm .what is the aera of the rhombus

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$d_1;\ d_2-the\ diagonals\ of\ the\ rhombus\\\\The\ area\ of\ the\ rhombus:A=\dfrac{d_1\cdot d_2}{2}.\\\\d_1=|AC|=8\ cm;\ d_2=|BD|=3.2\ cm\\\\A=\dfrac{8\cdot3.5}{2}=4\cdot3.5=\boxed{14\ (cm^2)}$

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3 years ago

(x^3-2x^2-5x+6)÷(x-1) solve using long division, must show work​

(x^3-2x^2-5x+6)÷(x-1) solve using long division, must show work