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boyakko [2]
3 years ago
12

If a coin is tossed and a number cube is rolled, how many times would we expect to get heads and a 4 out of 600 trials?

Mathematics
1 answer:
Nikitich [7]3 years ago
3 0
1/2 * 1/6 * 600 = 50
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URGENT! PLS ANSWER QUICK!!!!!!!!
skad [1K]

Since the lines have the same slopes, hence they are parallel lines

<h3>How to determine the relationship between lines</h3>

We can determine the relations by knowing the slopes of the line

For the line with coordinates (9, –5) and (5, –2)

Slope = -2+5/5-9
Slope = -3/4

For the line with coordinates (–4, –2) and (–8, 1)

Slope = 1+2/-8+4
Slope = -3/4

Since the lines have the same slopes, hence they are parallel lines

Learn more on parallel lines here: brainly.com/question/16742265

#SPJ1

7 0
2 years ago
A square rug covers 79 square feet of floor. What is the approximate length of one side of the rug? (approximate to the nearest
Sonbull [250]

Answer:

8.89 feet

Step-by-step explanation:

\sqrt{79} = 8.888, rounded to nearest hundredth would be 8.89

4 0
3 years ago
Very simple, please explain how to do these problems step by step!
EastWind [94]
Hello

(-6)^3=-216\\&#10;(-7)^3=-343\\&#10;-343\ \textless \ -281\ \textless \ -216\\&#10;-7\ \textless \  \sqrt[3]{-281} \ \textless \ -6
7 0
3 years ago
Read 2 more answers
Help please thank you
Marysya12 [62]

Answer:

C

Step-by-step explanation:

80 is less than 81, but more than 68.

4 0
3 years ago
Select the equation of the line that passes through the .5,7 and is perpendicular to the line x equals 4
lions [1.4K]
Hello!

To be perpendicular to x = 4, the line must be y = something. This eliminates answer choices #2 and #4. Also, to pass through the point (.5, 7), the line must be y = 7.

So answer choice #3.

Hope this helps!! Let me know if you have ANY questions.
8 0
3 years ago
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