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8 January, 04:24

The sum of a certain number and 8 is 23 what is the number? I do not get this cause I also have to write the equation

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Answers (2)
  1. 8 January, 04:50
    0
    15+8=23 the number is 15
  2. 8 January, 04:50
    0
    Answer: 15

    Step-by-step explanation:

    The sum means that the equation will be an addition problem.

    The question tells us that 8 and another number is equal to 23.

    The unknown number we will say is x.

    x + 8 = 23

    Now we solve the equation for x by subtracting the 8 from both sides.

    x = 15
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