I think it's 3 but idk I'm not good at math
Answer:
X = 64 and Y= 43
Step-by-step explanation:
If this was helpful your welcome, but if it's not than im sorry
Count the number of multiples of 3, 4, and 12 in the range 1-2005:
⌊2005/3⌋ ≈ ⌊668.333⌋ = 668
⌊2005/4⌋ = ⌊501.25⌋ = 501
⌊2005/12⌋ ≈ ⌊167.083⌋ = 167
(⌊<em>x</em>⌋ means the "floor" of <em>x</em>, i.e. the largest integer smaller than <em>x</em>, so ⌊<em>a</em>/<em>b</em>⌋ is what you get when you divide <em>a</em> by <em>b</em> and ignore the remainder)
Then using the inclusion/exclusion principle, there are
668 + 501 - 2•167 = 835
numbers that are multiples of 3 or 4 but not 12. We subtract the number multiples of 12 twice because the sets of multiples of 3 and 4 both contain multiples of 12. Subtracting once removes the multiples of 3 <em>and</em> 4 that occur twice. Subtracting again removes them altogether.
The answer 17 and I agree with her or him
Answer:
The circumference of the circle is
Formula: 2πr
Radius=13ft
So, 2 x 22/27 x 13 = 81.71ft
Answer: 81.71ft
*Answers may differ a bit in decimals with 3.14 and direct π .
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