Answer: The value of x is 155/79.
Step-by-step explanation:
13(6x -5 )-x= 13 -2(x +1)
78x - 65- x = 13 -2x -2
77x -65 = 11-2x
79x -65 =11
79x =76
x = 76/79 76/ 79 + 1/1 = 155/79
-7(4-2)+1=15-7x
-7 x 2 + 1 = 15 - 7x
-14 + 1 = 15 -7x
-13 -15= -7x
-28 = -7x
-28 / -7 = x
x=4
3x - 54 = 160 >I just flipped the equation
3x - 54 (+54) = 160 (+54) added 54 each
3x = 160
3x/3 = 160/3 >divided 3 to each side
x = 160/30
or 53.33333333333333333~
Answer:
-3-(-7)=4 ,-7-(-3)=-4
Step-by-step explanation:
+ × += +
- × - = +
Assuming that the selection process was done without replacement, the probability of selecting two white mugs without replacement is 1/28
<h2>Given data</h2>
Sample Space
Red mugs = 4
yellow mugs = 8
white mugs = 2
Sample Size = 4+8+2 = 14
We are going to assume the selection was done with out replacement
Hence the probability of selecting the first white mug is
<em>Pr(W1) = 2/8 = 1/4</em>
<em>The probability of selecting the second white mug is </em>
<em>Pr(W2) = 1/7</em>
<em />
Hence the probability of selecting two white mugs one after another
= 1/4*1/7
=1/28
Learn more about probability at:
brainly.com/question/25839839
Answer:

Step-by-step explanation:
Given:
The
term of the sequence is given as:

In order to find the fourth term of this sequence, we need to plug in 4 for
in the above expression and solve. This gives,

Therefore, the fourth term of the sequence is
.