2 years ago

Translate the following phrase to an expression: the product of a number and 2.

Mathematics

1 answer:

liq [111]2 years ago

6 0

Answer:

Step-by-step explanation:

2*n = what the expression says.

2*18 = 36 is the answer to n = 18

Whatever value is given to n you just multiply it by 2.

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Solve the equation: (x^4 - x + y)dx - xdy=0

algol [13]

Keeping in mind that "dx" is the delta x, or differential over the x-axis, whilst "dy" is the delta y or differential over the y-axis,

$\bf (x^4-x+y)dx-xdy=0\implies \stackrel{\textit{distributing dx}}{x^4dx-xdx+ydx}-xdy=0
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ydx=xdy-x^4dx+xdx\implies y=\cfrac{xdy-x^4dx+xdx}{dx}
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2 years ago

HELP ASAP PLEASE!!!!

DENIUS [597]

Answer:

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Step-by-step explanation:

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2 years ago

Determine whether the data in the table can be modeled by a linear equation. Explain.

kotykmax [81]

Answer:

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1 year ago

2x+3y=12 find y and x intercepts

lord [1]

Answer:

Linear function 2x+3y=12 .

Step-by-step explanation:

To find y-intercept , make x=0 :

3y = 12

y = 12/3

y = 4 .

To find x-intercept , make y=0 :

2x = 12

x = 12/2

x = 6 .

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2 years ago

Carl grew 2 1/4 inches in 8 1/2 months How many inches did Carl grow in a month?

Lelechka [254]

Answer:

8 1/2 divided by 2 1/4 = 3 7/9 inches

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1 year ago