Answer: The diameter is 5
Step-by-step explanation:
The diameter is half of the circumference.
for example: the circumference is 6 the the radius would be 3.
B)The percent of purple candies will approach 25%.
I know this answer because i got it right from the same source they got the question from.
****please dont delete it******
plus im prety sure there is a law that says the more times you do a question like this the closer the experimental prababilty gets to the theoritical probability.
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An easier way to think of this problem is just keep adding for each additional hour:
0.5 hours --> $2
1.5 hrs --> $3.75
2.5 hrs --> $5.50
3.5 hrs --> $7.25
and since you can only spend $7, the maximum time is 2.5 hours
There is one solution that the intersecting lines have cause two solution doesn't have the same slope.