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lina2011 [118]
3 years ago
12

Each student in a classroom has chosen either a green, red, or blue marble and written their initials on it. In addition, some o

f the marbles have the letter A written on them, and some of the marbles have the letter B written on them. All of the marbles are shown below. All of the marbles are placed in a bag, and then one is randomly selected.
(the picture wouldn't upload)
A. The probability that the selected marble will have a B written on it is ___ .

B. The probability that the selected marble will be green is points ____.
Mathematics
1 answer:
Crazy boy [7]3 years ago
6 0

Answer:

a: 40 percent

b: 30 percent

i think

Step-by-step explanation:

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In the expression, the real number a equals 12 and the real number b equals -16.

<h3>How to explain the information?</h3>

It should be noted that the expression given is:

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Therefore, we need to expand the expression. This will be:

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Therefore, the value of the expression is 12 - 16i.

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brainly.com/question/723406

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8 0
2 years ago
What is the gcf for 14 and 55?
pentagon [3]
The greatest common factor would be 1 because you need to factor both 14 and 55 so factor 14 and you get 2 and 7 factor 55 you get 5 and 11 the the GCF has to be 1
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4 0
3 years ago
Insert parenthesis to make the<br> following true.<br> 8 + 9x3 - 1 = 50
Serjik [45]

Answer:

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Step-by-step explanation:

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8 0
2 years ago
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3 years ago
Question 10 of 15
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Answer:

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