0.4% can be written as 0.004 in decimal.
Step-by-step explanation:
Let the total amount she wants to save be 'a'
Starting amount = 0.4% of the total amount
= 0.4% of a
= (0.4/100) a
0.4% = 0.4/100
= 0.004
0.4% can be written as 0.004 in decimal.
Using it's concept, it is found that there is a 0.64 = 64% probability that neither flight is delayed.
<h3>What is a probability?</h3>
A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.
In this problem, there are 2 flights, each with a 0.8 probability of being on time. The flights are independent, hence the probability that both are on time is given by:
p = 0.8 x 0.8 = 0.64.
More can be learned about probabilities at brainly.com/question/14398287
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Answer:
x=12.5
Step-by-step explanation:
x=2 1/2 times 5
x=12.5
Answer:
#2
Step-by-step explanation:
i just know it and ive done it before bro.
Answer:
I think the answer is 2.
Step-by-step explanation:
99-77= 22
22/11= 2
y= 2
