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vlada-n [284]
2 years ago
11

What is the probability of getting heads, tails, and heads, in that order, when flipping a coin? Are these events dependent or i

ndependent? A. 1/8 dependent B. 1/8 independent C.1/6 dependent D. 1/6 independent
Mathematics
1 answer:
leonid [27]2 years ago
6 0
The possiblities that exist:

H, H, H
H, H, T
H, T, H   <----
H, T, T
T, H, H
T, H, T
T, T, H
T, T, T

The answer is 1/8. Now the problem that you gave us isn't dependent upon anything, so more specifically the answer is 1/8 independent.

Nothing has actually happened therefore no odds have been decreased or increased.
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Laney is ordering books while she is on summer vacation. Reader's Book Club charges $4.00 per book and requires a one-time membe
bonufazy [111]

Answer:

12 + 4b < 7.50b

Step-by-step explanation:

Given

Reader' Book Club

Membership = \$12

Book = \$4.00 per book

Perfect Page

Book = \$7.50 per book

Required

Write an inequality to represent the situation

<em>Represent the number of books with b</em>

First, we need to write an expression for Reader's book

This is:

= Membership + Books Read

12 + 4b

For Perfect Page

This is

= Books Read

7.50b

For Reader's club to be less than Perfect Page, we have:

12 + 4b < 7.50b

8 0
2 years ago
2x+y=1 and 2x+y=-3 in graphing,Substitution,and elemination
earnstyle [38]
2x+y=1
-2x-y=3

0¥4

y=-2x+1
y=-2x-3

-2x+1=-2x-3

0¥4

The answer to the question is no solution
5 0
3 years ago
True or False. A parallelogram sometimes has opposite sides that are not congruent.
Nutka1998 [239]

Answer:

false . false is the answer

4 0
3 years ago
Find the 8th term in the sequence: x + 1, 2x + 1, 3x + 1,...
Rasek [7]
The common difference is x

the first term is x+1

a_8 = x+1 + x(8-1) = x+1 + 7x = 8x + 1

3 0
2 years ago
Please help me draw the model
Elis [28]

Answer:

2

Step-by-step explanation:

1/3 plus 1/3 =2/6 then you do 2/6 plus 2/6 and get 4/6 then you cant do 4/6 plus 4/6 because it will be bigger than 5/6

5 0
3 years ago
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