Answer:
<u>Valterri's unit rate for Day 1 in minutes per lap is 3.5 or 3 minutes and 30 seconds.</u>
Step-by-step explanation:
Let's find Valterri's unit rate for Day 1 in minutes per lap, this way:
Total time = 1 hour, 13 minutes, and 30 seconds
Total time = 60 minutes + 13 minutes + 30 seconds
Total time = 73 minutes and 30 seconds
Total time = 73.5 minutes (30 seconds = 0.5 minutes)
Number of laps = 21
Valterri's unit rate for Day 1 in minutes per lap = Total time/Number of laps
Valterri's unit rate for Day 1 in minutes per lap = 73.5/21
<u>Valterri's unit rate for Day 1 in minutes per lap = 3.5</u>
The value of the probability is 0.54
<h3>How to determine the probability?</h3>
The given parameters are:
P(A) = 0.35
P(B) = 0.54
From the question, we understand that the events are independent.
This means that
P(B|A) = P(B)
Substitute P(B) = 0.54
P(B|A) = 0.54
Hence, the value of the probability is 0.54
Read more about probability at:
brainly.com/question/11234923
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Answer: Math I'm not sure about this answer
Step-by-step explanation:
Jose lost 5 pounds in one week.
Step-by-step explanation:
1/2 -1/4
2*4-1*1/4
=1/4.
1/4is answer
