Step-by-step explanation:
The river is 1000 m wide, and the boat moves at 3 m/s, so the time it takes to cross the river is:
t = (1000 m) / (3 m/s)
t = 333.3 s
The river flows at 2 m/s, so by the time he reaches the other bank, he drifts downstream a distance of:
d = (2 m/s) (333.3 s)
d = 666.7 m
Answer:
Try using quizlet flashcards they are what I use and in my opinion they are great
Step-by-step explanation:
Answer:
Step-by-step explanation:
We want k such that ...
PHP = k·USD
Then the value of k is ...
PHP/USD = k = 12,451.60/350
k = 35.576
__
700 USD will convert to twice as much as 350 USD, so ...
700 USD = 700·35.576 PHP = 24,903.20 PHP
The probability that a randomly selected person from the sample will be female or left-handed will be 0.05.
<h3 /><h3>What is the probability?</h3>
Probability is synonymous with possibility. It is concerned with the occurrence of a random event.
Probability can only have a value between 0 and 1. Its simple notion is that something is very likely to occur. It is the proportion of favorable events to the total number of events.
Given data;
Total number of sample,n(S) = 100 person
No of female or left-handed is,n(E) =5
P(E) is the probability that a randomly selected person from the sample will be female or left-handed
The probability that a randomly selected person from the sample will be female or left-handed is found as;
P(E) = n(E)/n(S)
P(E) = 5 / 100
P(E) = 0.05
Hence the probability that a randomly selected person from the sample will be female or left-handed will be 0.05.
To learn more about probability, refer to the link: brainly.com/question/795909.
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Answer:
25
Step-by-step explanation:
If (1/5)^2 equals 1/25, then (1/5)^-2 should be the opposite.
(1/5)^-2 equals 25
