The answer is 3 + c
3 coins are 3
c coins are c
Their sum is 3 + c
Cos(42)=x/17000
X=17000*cos(42)
X=17000*0.743
X==12,631
There are 5 sections in total.
She colored 2 sections out of the 5 sections.
As a fraction, that would be 2/5, which is 0.4 as a decimal (2 divided by 5), which is 40%
<span>Divide both sides by 4 to get



So we can pick n to be 3 or it can be less than 3
Three values we can pick are: n = 0, n = 1, n = 2
Or we could pick: n = 1, n = 2, n = 3
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