80•5nights is 400
25% of 400 is 100
400-100 discount is 300
20% of 300 is 60
300+60 is 360
Answer:
120
Step-by-step explanation:
Solution for What is 8 percent of 1500:
8 percent *1500 =
(8:100)*1500 =
(8*1500):100 =
12000:100 = 120
Now we have: 8 percent of 1500 = 120
Question: What is 8 percent of 1500?
Percentage solution with steps:
Step 1: Our output value is 1500.
Step 2: We represent the unknown value with x.
Step 3: From step 1 above, 1500 = 100%
Step 4: Similarly, x = 8%
Step 5: This results in a pair of simple equations:
1500 = 100% (1).
x = 8% (2)
Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have
<u>1500</u> = <u>100%</u>
x 8%
Step 7: Again, the reciprocal of both sides gives
<u> x </u> = <u> 8 </u>
1500 100
x = 120
Therefore, 8% of 1500 is 120
Hope this helps you!!!
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Answer:
The expectation and variance for the number of 1s in the sequence of die rolls is: 1/6
If the coin was unfair the change is: 1/2
The probability of obtainig heads was: 51%
Step-by-step explanation:
In probability and statistics theory:
The expectation and variance possibilities gotten rolling one dice are six.
In independent Bernoulli trials sequence with probability 1/2 of success on each trial is metaphorically called a fair coin.
By the other hand if the probability is not 1/2, it is called a biased or unfair coin.
It might be thought that the toss of a coin is always a 50/50 probability, with a 50 percent chance it lands on heads, and a 50 percent chance it lands on tails but if it starts out as heads, there's a 51% chance that it will end as heads.
The math teacher made me write a page about a rectangle
