It is D. This is because if you add 1 to both sides, you can get (x+1)^2 and then the other side will have 20
Answer:
2.0%
Step-by-step explanation:
The probability of two events happening in the sequence is calculated by multiplying the probability of each event happening separately by one another. Since there are a total of 7 letters in this word then the probability of choosing one letter correctly is . Since the first letter is replaced before choosing the second letter the probability remains the same. Therefore, the sequence would be the following...
= 0.020164 or 2.0%
This is an independent scenario because it does not depend on any external factors and under these circumstances the percentage will remain the same.
Answer:
<em>( - 5, 1 )</em>
Step-by-step explanation:
( , )
( , ) = <em>( - 5, 1 )</em>
Answer:
Step-by-step explanation:
first lets seperate them
7x3=21
3x7=21 21/2= 10.5
10.5x21=220.5
Answer:
first solution is (0,2) second solution is (2,1) and third solution is (6,14)
Step-by-step explanation:
plug in the numbers on the bottom srry thats the best explaination i got but hopefully you can figure out how i got the answers