He answer is 7 because 6.974 take away the 7 and the 4 yhe 9 is higher than the 6 so the 9 makes the 6 round up to 7
Answer:
Step-by-step explanation:
The given augmented matrix is
Here, we need to perform the row operation and replace in the above matrix.
So, divide each element of in the given matrix and other elements remain same.
Therefore, the required matrix is .
Well I tried sloving it and I got 1.5
In a standard set of cards, the probability of drawing a red card or a face card is 73%
<h3>What is the probability?</h3>
In a standard deck of cards, there are 26 red cards. In that same deck, there will be 12 face cards.
The probability of picking either one is:
= (Number of face cards + Number of red cards) / Number of total cards
Solving gives:
= (12 + 26) / 52
= 38 / 52
= 73%
Find out more on probability at brainly.com/question/15812320
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Answer:
the answer for x is 725
Step-by-step explanation: