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bixtya [17]
3 years ago
11

A spinner is divided into five colored sections that are not of equal size: red, blue, green, yellow, and purple. The spinner is

spun several times, and the results are recorded below:
Spinner Results
Color Frequency
Red 11
Blue 13
Green 20
Yellow 16
Purple 20
Based on these results, express the probability that the next spin will land on red as a decimal to the nearest hundredth.
Mathematics
1 answer:
timama [110]3 years ago
8 0

Answer:

0.14 I am baka and gave this person the wrong answer so umm yeah.

Step-by-step explanation:

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Refer To The Equation 2x-6y=12<br> Please Help :)
Juli2301 [7.4K]

I'm sorry I can't answer that but I know something so you can answer that. search in browser 'quickmath' all your problems, equations and more can be solved

Step-by-step explanation:

I hope it helps trust me

8 0
3 years ago
What is an equation of the line that passes through the point (1, -2) and is parallel
Oliga [24]

Answer:

y = -6x + 4

Step-by-step explanation:

2 parallel lines should have equal slope

Rewrite 6x + y = 92

It is now y = -6x + 92. Slope is -6

So the new equation should also have -6 as the slope.

y = -6x + b

Substitute (1,-2) into this equation

-2 = -6(1) + b

-2 = -6 + b

4 = b

So equation is y = -6x + 4

6 0
3 years ago
Which expression is equivalent to 56x-28y + 42?
NeTakaya

Answer:

Letter c

Step-by-step explanation:

You are distributing the 7 to each term in the parentheses.  

7(8x) is 56 x

Here is the tricky part.  You can think of it a couple of ways:

7(-4y) = -28y  a positive times a negative is a negative.

or 7(4y) = 28 , but then remember that you are subtracting so it will become  -28

7(6) = 56

56x - 28y +42

4 0
2 years ago
Read 2 more answers
Mark and Henry are marking exam papers. Each set takes Mark 25 minutes and Henry 1 hour. Express the times Mark and Henry take a
iogann1982 [59]
<h2>Answer: The ratio in its simplest form is 5:12.</h2>

Step-by-step explanation: Since we have given that

Time taken by Mark = 25 minutes

Time taken by Henry = 1 hour

As we know that

1 hour = 60 minutes

So, Ratio of time of Mark and Henry would be

Mark's time   :   Henry's time

   25             :            60

    5              :             12

So, the ratio in its simplest form is 5:12.

5 0
4 years ago
Read 2 more answers
Can someone help me with number 9 please? thanks
Zina [86]
Each of the 223 million people put $10 back into circulation every year.

\sf 223,000,000\times 10=2,230,000,000

So every year, this much money goes into circulation, and this is how much that goes into circulation the first year.

\sf 2,230,000,000+2,230,000,000=4,460,000,000

This is how much that will be in circulation after 2 years.

\sf 4,460,000,000+2,230,000,000=6,690,000,000

This is how much that will be in circulation after 3 years.

So we can create the table:

\sf\left[\begin{array}{cc}\sf Years&\sf Money&\sf 1&\sf 2,230,000,000\\\sf 2&\sf 4,460,000,000&\sf 3&\sf 6,690,000,000\end{array}\right]
5 0
3 years ago
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