$9.99 is 15% if $66.60 which totals up to $76.59.
Answer a-$10.05 estimate
She ran for 2 and a half hours
12.5/5=2.5
Add all numbers and divide the total by how many numbers there are
First we need to find the probability of selecting the 1 blue marble out of the 20 marbles total, which is 1/20.
Next, we need to find the probability of tossing the fair coin so it lands tails up, which is 1/2.
To find the probability of both events happening, we need to multiply the probabilities of the two individual events:
1/20 * 1/2 = 1/40
So the answer is 1/40, or 2.5%
Sorry about the poor formatting :( I'm on my phone at the moment, which makes it difficult.
Hope I helped, and let me know if you have any questions :D
Answer:
The answer is 15 weeks.
Step-by-step explanation:
Hope that helps. :)
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