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stepan [7]
4 years ago
9

The spinner shown is divided into congruent sections that are labeled 1-6. If the spinner is spun twice, what is the probability

of the arrow landing on a 5 and then landing on a 3?
Mathematics
1 answer:
slava [35]4 years ago
6 0

Answer:

1/36

Step-by-step explanation:

This is a simple use of the multiplication rule of probability, which is:

"<em>The probability that Events A and B both occur is equal to the probability that Event A occurs times the probability that Event B occurs, given that A has occurred</em>"

Using this rule, we square 1/6 to get 1/36. In other forms:

Decimal:0.02777777777(Round to whatever decimal place you need)

Percentage: 2.778%(I don't see you needing any more places)

Hope my answer helped you!

You might be interested in
Please help , would be greatly appreciated !
hoa [83]

Answer:

<em>x </em>= 2

<em>y </em>= -1

Step-by-step explanation:

<em>8x </em>+ <em>2y </em>= 14

<em>2x </em>+ <em>y </em>= 3

In order to find the number <em>x</em> represents, you have to make the number of <em>y </em>for both equations the same. So:

<em>8x </em>+ <em>2y</em><em> </em>= 14

(×2) <em>4x </em>+ <em>2y</em><em> </em>= 6 (×2)

Then, you can cancel the <em>y </em>off both equations, which will leave:

<em>8x </em>= 14

<em>4x </em>= 6

To find <em>4x</em>, you have to find the difference between both equations, so you have to:

14 - 6 = 8

Now that the actual number <em>4x </em>represents is 8, so:

<em>4x </em>= 8

(÷4) <em>x </em>= 2 (÷4)

Now to find <em>y</em>, substitute the letter <em>x</em> with 2:

<em>2x </em>+ <em>y </em>= 3

<em>2 </em>(2)<em> </em>+ <em>y </em>= 3

<em>4 </em>+ <em>y </em>= 3

<em>4 - 3 </em>= -<em>y </em>

<em>1 </em>= -<em>y</em>

(× -) <em>-1 </em>= <em>y </em>(× -)

Answer: <em>x </em>= 2

<em>               y </em>= -1

Hope this helps!  :)

(NOTE: Do you mind marking me as Brainliest?)

5 0
4 years ago
The price of an item has been reduced by 85% the original price was $95 what is the price of the item
Yanka [14]

Answer:

14.25

Step-by-step explanation:

95 x 0.85 = 80.75

95-80.75 = 14.25

3 0
3 years ago
If a:b=2:3 b:c=4:5 and c:d=6:7 find a:d​
Studentka2010 [4]
Hope it is useful!!....

7 0
3 years ago
Maura runs 5 miles in 1.25 hours. Ava runs 3 miles in 50 minutes, or 0.83 hour. Who runs faster?
Helga [31]

Answer:

Maura runs at a pace of a 15 minute mile. Ava runs at a pace of a 16:40 minute mile. Maura runs faster.

Step-by-step explanation:

To get this answer I divided 1.25 by 5 which is .25. Then if you divide 60 minutes by .25 the answer is 15 minutes making her run at a pace of 15 minutes per mile. I did a similar calculation for Ava. I divided 50 by 3 which gave me 16.6667. Then i figured out what 2/3 of a minute was, which is 40 seconds. That led me to the conclusion that Ava runs at a pace of 16:40.

hope this helps!!

6 0
3 years ago
Read 2 more answers
Which answer describes the transformation of g(x)=log4(x−2)+4 from the parent function f(x)=log4x?
xz_007 [3.2K]

Answer:

It is the graph of f(x) shifted 2 units right and 4 units up.

A is correct.

Step-by-step explanation:

We are given two function. One is parent function and another is transform using shifting.

Parent Function:

f(x)=\log_4x

Now we shift 2 unit right x\rightarrow x-2

f(x)=\log_4(x-2)

Now we shift 4 unit up f(x)\rightarrow f(x)+4

g(x)=\log_4(x-2)+4

We changed f(x) to g(x) by two transformation

  • f(x) shifted 2 unit right then
  • f(x) shifted 4 unit up

Thus, we get g(x) by transform of f(x) shifted 2 unit right and shifted 4 unit up.

6 0
4 years ago
Read 2 more answers
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