Answer:
5 hours 19 minutes 18 seconds
Step-by-step explanation:
Answer:
1,2,3, and 6.
Step-by-step explanation:
Answer:
there are 2 threes
Step-by-step explanation:
the numbers under 'leaf' are the ones place. since there are only two 3s, that is your answer.
The approximation of -8 plus the square root of 20 is given by:
-3.5.
<h3>How a number is rounded to the nearest tenth?</h3>
To round a number to the nearest tenth, it will have only one decimal digit, and the rule is as follows:
- If the second decimal digit is less than 5, the first decimal digit remains constant.
- If the second decimal digit is of 5 or greater, one is added to the first decimal digit.
The square root of 20 is given by:
sqrt(20) = 4.47.
7 > 5, hence, rounded to the nearest tenth:
sqrt(20) = 4.5.
Then:
-8 + 4.5 = -3.5.
Which is the approximation.
More can be learned about rounding concepts at brainly.com/question/25309465
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