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Vikki [24]
3 years ago
5

Hi everyone,Can someone please explain me these I am confused I really need help if you can help please help me.

Mathematics
2 answers:
Scorpion4ik [409]3 years ago
8 0

Answer:

36

Step-by-step explanation:

Just add the students with doing this: number of studentsxsiblings

g100num [7]3 years ago
7 0

Answer:

For number one count all dots and for two start counting from 4 siblings

Step-by-step explanation:

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An education budget went from $800,000 to $900,000. what is the approximate percent increase?
VikaD [51]
First, calculate the difference between the two given budgets. $900,000 - $800,000 = $100,000. Divide the difference obtained by the original budget and then multiply by 100%
                              ($100,000 / $800,000) x 100% = 12.5%

<span>Thus, the answer to the question above is that the percent increase is 12.5%.</span>
6 0
3 years ago
Read 2 more answers
Simple Question: What is 5x6-3/9?
Pavlova-9 [17]
Solve the multiplication first then the division  and the subtract them to get something like this:
30- \frac{1}{3}&#10;= \frac{89}{3}
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6 0
3 years ago
The histogram shows the duration, in minutes, of movies in theaters.
neonofarm [45]

The <em>correct answer</em> is:

The median is less than the mean.

Explanation:

This histogram is skewed right; the data "peaks" further to the left than the center.

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This is because skewed-right data have a few large values that increase the mean but do not affect where the exact middle of the data is.

8 0
3 years ago
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Line segment ab has endpoints a(9, 3) and b(2, 6). find the coordinates of the point that divides the line segment directed from
Dominik [7]
When we are to divide the line segment such that the ratio is 1:2, there are actually 3 parts of the segment. First, we determine the distance between the coordinates and divide the distance by 3. Then, we add the quotient to the x-coordinate.

x-coordinate:    (2 - 9) / 3 = -7/3
y-coordinate:    (6 - 3 ) / 3 = 1

Adding them to the coordinates of a,
           x - coordinate: (9 - 7/3) = 20/3
           y - coordinate: (3 + 1) = 4
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7 0
3 years ago
82. Subtract 12x? + 6y - 3 and 3x? - 9y + 12
balu736 [363]

Answer:

-x^2+15y-15

Answer if it is a ^2

Step-by-step explanation:

2x^2 + 6y - 3 -(3x^2 - 9y + 12)=

2x^2+6y-3-3x^2+9y-12=

-x^2+15y-15

is it a ^2 or a question mark

3 0
3 years ago
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