A box had 8 rocks in it. Megan added some more rocks. Now the box has 12 rocks in it. How many rocks did Megan add to the box?

Question

A box had 8 rocks in it. Megan added some more rocks.
Now the box has 12 rocks in it. How many rocks did Megan
add to the box?

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Thành Đạt 3 months 2021-07-19T16:05:18+00:00 2 Answers 1 views 0

Answers ( )

    0
    2021-07-19T16:06:47+00:00

    4 rocks were added
    it is asking how many more rocks it takes to get from 8 to 12 and it takes 4 rocks

    0
    2021-07-19T16:07:13+00:00

    Answer:

    Megan added 4 rocks.

    Step-by-step explanation:

    We know this because if the box had 8 rocks in it intially and it now has 12 rocks, we know that Megan added 4 rocks. Since, 8+4= 12 or 12-8=4

    Equation form:

    r = how many rocks Megan added

    8+r=12

    12-8=4

    r=4

    Megan added 4 rocks.

    Hopefully this helps!! ^^

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