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3 years ago

Write this number in expanded form 2,015,473,

Mathematics

1 answer:

dezoksy [38]3 years ago

6 0

Two million,fifteen thousand,four hundred seventy three

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The quotient of 2 and a number x, times 3

alexira [117]

Answer:

3(x + 2)

Step-by-step explanation:

$quotient = (x + 2) \times 3 \\ \hspace{42 pt} = 3(x + 2)$

7 0

3 years ago

2x + 5y - 3x + 11y =

Nitella [24]

Answer:

− x + 16y

Step-by-step explanation:

2x + 5y − 3x + 11y

= 2x + 5y + − 3x + 11y

Combine Like Terms:

= 2x + 5y + − 3x + 11y

= (2x + − 3x) + (5y + 11y)

= − x + 16y

7 0

3 years ago

Please help I need an answer

Studentka2010 [4]

Answer:

i cant help without the graph

Step-by-step explanation:

Next time plz trytoshow the graph if you'd like me to answer

4 0

3 years ago

Find the slope of the line passing through the pairs of points and describe the line as rising, falling, horizontal or vertical.

Anna [14]

Answer:

$a.\ m=2,\ \text{the line is rising}\\\\b.\ m=-\dfrac{5}{4},\ \text{the line is falling}\\\\c.\ m=0,\ \text{the line is horizontal}\\\\d.\ m\ is\ unde fined,\ \text{the line is vertical}$

Step-by-step explanation:

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

m > 0, then a line is rising

m < 0, then a line is falling

m = 0, then a line is horizontal

m is undefined, then a line is vertical

(2, 1) and (4, 5)

$m=\dfrac{5-1}{4-2}=\dfrac{4}{2}=2>0\to\text{rising}$

(-1, 0) and (3, -5)

$m=\dfrac{-5-0}{3-(-1)}=\dfrac{-5}{4}=-\dfrac{5}{4}$

(2, 1) and (-3, 1)

$m=\dfrac{1-1}{-3-2}=\dfrac{0}{-5}=0\to\text{horizontal}$

(-1, 2) and (-1, -5)

$m=\dfrac{-5-2}{-1-(-1))}=\dfrac{-7}{0}\ \text{UNDEFINED}\to\text{vertical}$

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3 years ago

The total employment for police officers in 2006 was 648,000. If there are 719,000 police officers in 2016, what will the percen

Sever21 [200]

Answer:

The answer is A. 12%

Step-by-step explanation:

6 0

2 years ago