If we have a circle with a radius of 3 we need to find the diameter of the circle. Remember radius is half of the diameter. So, the diameter is 6 units.

Use the circumference formula: C=3.14D

C=3.14(6)

C=18.84 units

7 0

3 years ago

What the answer for number 9 ??

ivolga24 [154]

72 pieces
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7 0

4 years ago

Pemdas? thank you!<br>(-12 ÷ 3) × 2 + 23<br>

lana66690 [7]

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$( - 12 \div 3) \times 2 + 23 =$

$( - 4) \times 2 + 23$

$- 8 + 23 =$

$23 - 3 - 5 =$

$20 - 5 = 15$

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3 0

3 years ago