An object travels along a horizontal straight path at a constant rate the object travels 1/20 of the length of the path in 3/4 seconds at that rate how many seconds does it take the object to travel the entire length of the path

15 sec.

Step-by-step explanation:

Given: Object travels 1/20 of the length of the path in 3/4 seconds.

Let the entire length of the path be "x".

Now, solving to find the total time taken to travel entire length.

First step, Object travel=

Next putting the value in the ratio of Length: time.

And another ratio of entire length and total time

Now, using scissor method fractioning to solve the ratio or fraction

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To divide fraction, take reciprocal of the divisor and multiply the dividend.

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Cross multiplying both side.

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∴ Total time taken by Object to travel entire length is 15 sec.