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Katarina [22]
3 years ago
9

Ms. Bloom spent 1 5/12 hours in preparing for her class and spent 2 1/12 hours teaching the class. Later that day, she spent 1 1

1/12 hours cleaning her work desk at home. How much time did she spend on working this day.?
Mathematics
1 answer:
Yuri [45]3 years ago
7 0

Answer:

5 and 5/12 hours because you just add them up.

Step-by-step explanation:

they all have a common denominator so you don't need to worry about finding one. 1 + 2 + 1. Then you do 11/12 + 1/12 + 5/12 and add up the two bolded things that I did. Your Welcome!!

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Application of the least squares method results in values of the y-intercept and the slope that minimizes the sum of the squared
alisha [4.7K]

Answer:

The least squares method results in values of the y-intercept and the slope, that minimizes the sum of the squared deviations between the observed (actual) value and the fitted value.

Step-by-step explanation:

The method of least squares works under these assumptions

  • The best fit for a data collection is a function (sometimes called curve).
  • This function, is such that allows the minimal sum of difference between each observation and the expected value.
  • The expected values are calculated using the fitting function.
  • The difference between the observation, and the expecte value is know as least square error.
7 0
3 years ago
Round 68.09 to 2 Sf please
marta [7]
68
I hope you understand this
4 0
2 years ago
Plz answer will choose brainliest!
AlladinOne [14]

Answer:

B) 11 green pepper plants

8 0
3 years ago
How to Answer this i dont know please like it was not in the book im so confused
Marina CMI [18]

The solution to the system of inequalities given is: \frac{4}{3} \leq y \leq 4

<h3>What is the solutions to a system of inequalities?</h3>

The solution is the set of values that respect all conditions of the system.

The first condition is:

3y - 13 \geq -9

3y \geq 4

y \geq \frac{4}{3}

The second condition is:

3y - 13 \leq -1

3y \leq 12

y \leq \frac{12}{3}

y \leq 4

The intersection of the conditions, which is the solution to the inequality, is:

\frac{4}{3} \leq y \leq 4

More can be learned about a system of inequalities at brainly.com/question/3656398

#SPJ1

5 0
1 year ago
Helppp nowwww plssss!!!
Radda [10]
Answer
the least common is 21
3x7=21 7x3=21
1/3=7/21
5/7= 15/21

hope this helps and have a wonderful day :)
7 0
3 years ago
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