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Papessa [141]
3 years ago
5

Solve for 3(2d −1)≥4(2d−3)−3

Mathematics
1 answer:
katovenus [111]3 years ago
8 0

Answer:

6>d

Step-by-step explanation:

6d-3> 8d-12-3

6d-3>8d-15/ +15

6d+12>8d/-6d

12>2d/÷2

6>d

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So what you need to do is take your Initial value of 3.95

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Y=</span><span>4.74

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Find the value of x and y​
EleoNora [17]

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A snowmobile traveled 32 miles in 2 1/3 hours.
laila [671]

Answer:

13.7 mph

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• d = st

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5 0
2 years ago
Directions: The marketing research department at the Fresno Mall plans to survey teenagers about a newly developed soft drink. E
emmainna [20.7K]

The experiment is the development of a new soft drink

  • A possible outcome is "Prefer this new drink"
  • A possible event is "The event that 5 of 10 teenagers prefer this new drink to their favourite drink"
  • A new survey is about children vaccination

<h3>The experiment</h3>

From the question, we understand that:

The Fresno Mall plans to survey teenagers about a newly developed soft drink

This implies that the experiment is the survey of teenagers for a new soft drink

<h3>A possible outcome</h3>

Also from the question, we have:

The teens will be asked to compare it with their favourite soft drink

In terms of preference, one outcome could be "Prefer this new drink"

<h3>A possible event</h3>

Also from the question, we have:

The teens will be asked to compare it with their favourite soft drink

In terms of preference, one event could be "The event that 5 of 10 teenagers prefer this new drink to their favourite drink"

<h3>A new survey</h3>

Using the question as a guide, a survey could be:

<em>In a survey of 500 randomly selected adults, 68% of the respondents think that the government should require parents to have their children vaccinated.</em>

Here, we have:

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<h3>Importance of probability</h3>

Probabilities, in this scenario are used to determine the proportions of outcomes, events and it is used to make informed decisions

Read more about probability at

brainly.com/question/251701

#SPJ1

5 0
1 year ago
Suppose you are given two angles A and B in which angle a is equal to angle b. If the measure of a compliment of angle a is equa
zepelin [54]
5x + 20 = 90 - a = 90 - (3x + 40)
5x + 20 = 90 - 3x - 40 = 50 - 3x
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8x = 30
x = 30/8 = 15/4

b = 3(15/4) + 40 = 45/4 + 40 = 51.25
The measure of a supplementary angle is 180 - 51.25 = 128.75
 
4 0
3 years ago
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