3 years ago

Why is 2.38 not a probability?

1 answer:

3 0

Answer:

Probability can not exceed 1. If an event has a probability of 1, then the event is certain to happen. Example: if you have a bag of 5 blue marbles the probability that you will pull out a blue is 5/5 which simplifies to 1.

Step-by-step explanation:

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Plz help can anybody solve this only one question

stiks02 [169]

Step-by-step explanation:

Angle:2x+30+3x=180

Angle:2x+b+2b=180( Being in straight line)

Angle:30+3x+a=180

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3 years ago

The angles of a triangle are 989, 51°, and x®,<br> What is the value of x?

Anastaziya [24]

9514 1404 393

Answer:

x = 31

Step-by-step explanation:

The sum of angles in a triangle is 180°.

98° +51° +x° = 180°

x° = 31° . . . . . . . . . . . . subtract 149°

x = 31

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3 years ago

The equation 116 = -7(4 - 2p) + 4p<br> is equivalent to which of the following?

Alexxx [7]

Answer:

Step-by-step explanation:

You distribute -7 into (4-2p) and then combine like terms to get 116=-28-18p

4 0

3 years ago

A school has 18 classes with 35 students in each class. In order to reduce class size to 30,how many new classes have to be form

Mekhanik [1.2K]

1 class with 5 student

5 0

3 years ago

Read 2 more answers

4t+14=6t/5+7 what is the answer

Oliga [24]

4t+ 14= 6t/5+ 7
⇒ 4t+ 14= 6/5t+ 7
⇒ 4t -6/5t= 7 -14
⇒ (4 -6/5)t= -7 (distributive property)
⇒ 14/5t= -7
⇒ t= -7/ (14/5)
⇒ t= -5/2
⇒ t= -2.5

Final answer: t= -2.5~

7 0

3 years ago