4 years ago

Apply the distributive property to create a equivalent expression: (m-3+4n)x(-8)

Mathematics

1 answer:

mestny [16]4 years ago

3 0

Answer:

(m - 3 + 4n)

Step-by-step explanation:

Please use * or · to indicate multiplication, not the letter "x."

Try this: Multiply (m - 3 + 4n) by -8 (distributive property for multiplication);

-8(m - 3 + 4n) = -8m + 24 - 32n

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Answer:

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Step-by-step explanation:

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3 years ago

A free kick is given in a soccer game where the player taking the kick is 14 yards from the left post. The goalie is standing on

JulsSmile [24]

How far is the kicker from the right post, to the nearest yard is: 23 yards.

<h3>Distance</h3>

Using sine theorem

Let y represent the numbers of yards

Left triangle=3/sinx=14/sin∝

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sin∝°=sin(180-∝°)

Hence,

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2 years ago

A bicycle wheel has a diameter of 24inches. <br> what is the area of the wheel?

goldfiish [28.3K]

Answer:

$\large\boxed{A=144\pi\ in^2\approx452.16\ in^2}$

Step-by-step explanation:

A diameter is two times longer than a radius. Therefore, if the diameter

d = 24in, then the radius r = (24in) : 2 = 12in.

The formula of an area of a circle:

$A=\pi r^2$

Substitute:

$A=\pi(12)^2=144\pi\ in^2$

$\pi\approx3.14$

Then

$A\approx(144)(3.14)=452.16\ in^2$

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An athlete runs an equal distance 4 days a week. The other 3 days of the week, she runs a total of 16 miles. Write an equation t

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Step-by-step explanation:

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4 years ago

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PIT_PIT [208]

It is 3 you have to divide 72 into 24

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3 years ago

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