Answer:

Step-by-step explanation:
Hello There!
First thing we want to do is find the formula for circumference of a circle
C = 2(3.14)r
where r = radius
we are given the diameter so we have to convert that into radius to do so we just divide by 2
42/2=21 so the radius equals 21 inches
now we just plug in 21 for r in the formula

So we can conclude that the circumference of the circle is 131.88 inches
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<u><em>Answer:</em></u>She will be able to cut them into <u><em>12.5 pieces</em></u>
<u><em>Explanation:</em></u>We know that the total number of cakes is 5 cakes and that the portion of each piece would be </span>

<span>.
To know the total number of pieces she can divide, we would simply divide the total number of cakes by the portion of each cake as follows:
number of pieces = </span>

<span>
number of pieces = </span>

<span>
number of pieces = 12.5 pieces
Hope this helps :)
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Answer:
search on chrome 4 mor answer mwa mwa
Step-by-step explanation:
Good night. How ru?
35) x => 20
36) x =< 8
37) x > 36
38) x < 9
Answer:
11cm
Step-by-step explanation:
The perimeter is the sum of all sides