2 years ago

A ______________ consists of an a sample space and a list of events with their probabilities.

Mathematics

1 answer:

motikmotik2 years ago

5 0

Sample space َََ َ َ َ َ َ َ َ َ َ

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Solve 6 (3x/2-4) =30

Harlamova29_29 [7]

<h3>solve 6 (3x/2-4) =30</h3>

<h2>ANSWER</h2>

$x = - \frac{10}{3}$

<h3>EXPLANATION</h3>

$- 9x = 30$

$9x = - 30$

$x = - \frac{10}{3}$

HopeItHelps you

7 0

2 years ago

1. Which of the following values of n will make the below equation true? n × (−2+5 ) = −8+20

Salsk061 [2.6K]

Answer:

1a 2a

Step-by-step explanation:

n × (−2+5 ) = −8+20

n × 3 = 12

n = 4

2 + (n+6) = −1+6

n + 8 = 5

n = -3

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2 years ago

Solve using order of operation <br>-3x2 + (-10)÷(-2)=

timama [110]

Answer:

-1

Step-by-step explanation:

10/2=5+ -3*2=-1

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3 years ago

A runner completed a 26.2-mile marathon in 210 minutes. a. Estimate the unit rate, in miles per minute. Round your answer to the

ivanzaharov [21]

Answer:

Unit rate by which the runner completed the marathon is 0.13 miles per minute.

Step-by-step explanation:

A runner competed a marathon of 26.2 miles in 210 minutes.

we can get unit rate by unitary method.

∵ In 210 minutes a runner completes the distance = 26.2 miles

∴ In 1 minute runner will complete the distance = $\frac{26.2}{210}$

= 0.125 miles per minute

≈ 0.13 miles per minute

Therefore, unit rate by which the runner completed the marathon is 0.13 miles per minute.

6 0

2 years ago

What is the value of x in the triangle?

Ksivusya [100]

Answer:

X = 102

Step-by-step explanation:

41 + 37 + x = 180

78 + x = 180

X = 180 - 78 = 102

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2 years ago