rina walked 6/5 km in one weekend if she walked 2/3 km on saturday write an equation ha trepresents the distance, d that she walked on sunday

1 answer

To find the distance d that Rina walked on Sunday, we can set up the following equation based on the information provided:

  1. The total distance Rina walked over the weekend is 65 km.
  2. The distance she walked on Saturday is 23 km.

Since the total distance is the sum of the distances walked on Saturday and Sunday, we can write the equation as:

d+23=65

To solve for d, we will first isolate d:

d=6523

To subtract the fractions, we need a common denominator. The least common multiple of 5 and 3 is 15. We will convert both fractions:

65=6×35×3=1815 23=2×53×5=1015

Now substituting these values back into the equation:

d=18151015 d=815

So, Rina walked 815 km on Sunday.

In summary, the equation representing the distance that Rina walked on Sunday is:

d+23=65

And the solution is d=815 km.

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