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Serggg [28]
3 years ago
7

If you spin the spinner 40 times, how many times can you expect to spin a 1?

Mathematics
1 answer:
bearhunter [10]3 years ago
7 0

Answer: 20% most likely

Step-by-step explanation:

because it does

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Reflect shape A in the line x = -2.
Olenka [21]
The answer is an ur mom Virginia
3 0
3 years ago
PLEASE HELP!!!
tatuchka [14]
Asked and answered elsewhere.
brainly.com/question/10629871

How do you calculate it? You start by expressing the density in the units you have. Then you multiply by appropriate conversion factors to get to the units you want. Treat units as though they were any other variable. A value cancels that appears in both the numerator and denominator of a fraction.

\dfrac{56.15\,kg}{0.222\,hh}\cdot \dfrac{1000\,g}{1\,kg}\cdot \dfrac{1\,pw}{1.55\,g}\cdot \dfrac{1\,hh}{238.5\,L}\cdot \dfrac{9.091\,L}{1\,pk}\\\\=\dfrac{56.15\cdot 1000\cdot 9.091\,pw}{0.222\cdot 1.55\cdot 238.5\,pk}\\\\ \approx6220\,\frac{pw}{pk}
5 0
3 years ago
Write an equation in Standard Form of the line passing through (5, -4) with a slope of -2/5.
beks73 [17]

Answer:

The answer is

<h2>y =  -  \frac{2}{5} x - 2 \\</h2>

Step-by-step explanation:

To find an equation of a line when given the slope and a point we use the formula

y -  y_1 = m(x -  x_1)

where

m is the slope

( x1 , y1) is the point

From the question the points is (5, -4) and slope - 2/5

The equation is

y + 4 =  -  \frac{2}{5} (x - 5) \\ y + 4 =  -  \frac{2}{5} x + 2 \\ y =  -  \frac{2}{5} x + 2 - 4

We have the final answer as

y =  -  \frac{2}{5} x - 2 \\

Hope this helps you

7 0
3 years ago
Please help me!Its really important
olga2289 [7]
The answer to this question would be B. 5 2/4 hours. We can figure this out by adding up all of the times that were marked in the chart.
I hope this helped! :-)
5 0
3 years ago
I will give you brainliest!!!! This step works because of the ___.
mars1129 [50]

Answer:

D. addition property of equality

Step-by-step explanation:

The elimination method requires you to add the two equations together to find a simplified equation.

3 0
4 years ago
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