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Blababa [14]
4 years ago
9

Can someone help me with these 3 questions. (30 points)

Mathematics
1 answer:
Alona [7]4 years ago
6 0
"Away from lift off 3 seconds". meaning explanation has to start off with proper vocabulary to identify what is being explained.
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Mr. Marcucci received a bonus of $496 from his employer. He has to pay 33% of his bonus to taxes. How much will Mr. Marcucci pay
tiny-mole [99]
Edit: 33% is not \frac{1}{3}, therefore my solution is wrong. The correct answer is 0.33 x 496, which is $163.68

The following is the original solution, which is incorrect. 
33% = \frac{1}{3}. Multiply the bonus of $496 by \frac{1}{3} to get the solution of \frac{496}{3}, or 165 and \frac{1}{3}

Therefore the solution is $165.33


7 0
4 years ago
Read 2 more answers
April jumps rope 1/3 hours each day how many minutes does April jump in a week?
timofeeve [1]

Answer:

140 minutes

Step-by-step explanation:

60/3 is 20.

20*7 is 140 minutes.

5 0
3 years ago
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For a least squares regression line, the sum of the residuals is __________.
Westkost [7]

Answer:

d. always zero.

Step-by-step explanation:

A least squares regression line is a standard technique in regression analysis used to make the vertical distance obtained from the data points running to the regression line to become very minimal or as small as possible.

For a least squares regression line, the sum of the residuals is always zero.

Basically, residuals are used to measure or determine whether or not the line of regression is a good fit or match for the data by subtracting the difference between them i.e the predicted y value and the actual y value, for the x value respectively.

3 0
3 years ago
The ratio 6 to 9 in simplest form is<br><br> 1/3<br> 2/3<br> 3/2
Artyom0805 [142]
It would be: 6/9 = 2/3 = 2 : 3

In short, Your Answer would be Option B

Hope this helps!
8 0
3 years ago
Read 2 more answers
List these numbers from least to greatest to least to greatest 1.04, 1.33, 1.0494, 1.2
fgiga [73]
Least to greatest

1.04, 1.0494, 1.2, 1.33
5 0
3 years ago
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