2 years ago

If a piece of wood was 7.5 meters long into 3 equal pieces. how long is each piece in centimeters?

2 answers:

7 0

2 point something most likely. Byeeee

Archy [21]2 years ago

3 0

250cm.. you take 7.5 meters and multiply by 100 since there are 100 cm in a meter, then you divide by 3

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mel-nik [20]

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snow_lady [41]

Answer:

Step-by-step explanation:

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hammer [34]

Answer:

$\text{(B) }\cos 40^{\circ}=\frac{x}{60}$

Step-by-step explanation:

In any triangle, the cosine/cos of an angle is equal to its adjacent side divided by the hypotenuse (longest side) of the triangle. (a/h)

The angle marked 40 degrees has an adjacent side of $x$ and the hypotenuse of the triangle is 60.

Therefore, we have the equation:

$\boxed{\cos 40^{\circ}=\frac{x}{60}}$

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dusya [7]

Answer:

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Step-by-step explanation:

I hope this helps!

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3 years ago