Find the circumference of a pizza if the diameter is 7 inches.

Question

Find the circumference of a pizza if the diameter is 7 inches.

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Eliza 6 days 2021-09-12T00:02:03+00:00 1 Answer 0

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    2021-09-12T00:03:14+00:00

    Answer:

    21.99 inches

    Step-by-step explanation:

    Formula: C=2 pi r

    First, turn the diameter to a radius by dividing 7 inches, the diameter, by 2. This turns out to be 3.5 inches.

    Then, multiply 3.5 by pi(3.14), which would give you  10.99 inches.

    Last, do the last step of the formula, which is multiplying 10.99 inches by 2.

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45:7+7-4:2-5:5*4+35:2 =? ( )