Mathematics: Which equation calculates the number of 1/3-foot pieces that can be cut from a piece of wood that is 7 feet long?

Which equation calculates the number of 1/3-foot

mandy294

08.01.2022

$7:\dfrac{1}{3}=21$ pieces

Step-by-step explanation:

Suppose you have a 7 feet long wood.

You need to find how many $\frac{1}{3}$ -foot pieces can be cut from this wood.

To find this number of pieces, you have to divide the whole length of the wood by the length of one piece:

$7:\dfrac{1}{3}=\dfrac{7}{1}\cdot \dfrac{3}{1}=21$

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ramseynikki87

20.02.2021

Step-by-step explanation:

No, because for two triangles to be similar, the angles must be the exact same.

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