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butalik [34]
3 years ago
5

There are 10 girls and 6 boys in a class. The teacher randomly draws one student's name and then draws another. What is the prob

ability that the first name drawn will be a boy and the second will be a girl? (Please show work so I can understand)
60%
23.4%
16%
25%
Mathematics
2 answers:
Katen [24]3 years ago
8 0

Answer:

D 25%

Step-by-step explanation:

kumpel [21]3 years ago
6 0

Answer:

25%

Step-by-step explanation:

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7 0
2 years ago
An experiment consists of flipping a fair coin 4 times. What is the probability of obtaining at least one head?
bazaltina [42]
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3 years ago
Choose True or False for each statement.
madreJ [45]

Answer:

1) True

2) True

3) False

4) True

Step-by-step explanation:

1) You can compare irrational numbers using rational approximations

The above statement is true as given two irrational numbers which can be expressed in decimal format, by rounding up the numbers to a certain number of decimal places, the values of the irrational numbers will be different

2) Square roots can be compared and ordered by comparing and ordering the numbers underneath the radical symbol

The above statement is true as the the values of the numbers under the radical symbol are directly proportional to the square root

3) You cannot compare the value of rational and irrational numbers

The above statement is false because the value of an irrational number can be found between two rational numbers. Therefore, the value of an irrational number is higher than the rational number that precedes it on the left of a number line

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The above statement is true as a higher level of detailed value of the numbers being compared will be required given the closeness in value of the numbers being compared.

7 0
3 years ago
The number of goals the Blue Jay hockey team scored in each game last year are: 3, 2, 1, 3, 0, 3, 1, 1, 2, 3, 3 What is the mode
oee [108]

Answer:

3 is the mode

Step-by-step explanation:

4 0
1 year ago
-5÷(-3 1/3)= how do I solve this?​
liberstina [14]

Answer:

3/2 or 1.5

Step-by-step explanation:

Convert (-3 1/3) to -10/3

Now its -5/(-10/3)

The 3 is multiplied by the -5

(-5)(3)/(-10)

=(-15)/(-10)

The negatives cancel and it reduces to 3/2

8 0
3 years ago
Read 2 more answers
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