1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Paraphin [41]
3 years ago
8

From a pack of 9 cards numbered 1-9, three cards are drawn at random and laid on a table from left to right.

Mathematics
1 answer:
Andreas93 [3]3 years ago
4 0
Answer: 1/6
Explanation: Since we need to draw three cards from a pack of 9 and the digits require an order, then our sample space becomes: 9P3.
Now, we don't care about picking an order when picking three cards to analyse, as there is only 1 way in arranging the three cards in descending order.

Thus, we get:

\frac{^{9}C_3}{^{9}P_3} = \frac{1}{6}
You might be interested in
Pls help fastBelow!!!!
julsineya [31]

So the scale is 3/4 cm for every 6 meters

So if you have 8 cm, we want to find the dimension of the actual wall

convert cm to meters

0.75 cm = 0.0075 meters

8 cm = 0.08 meters

\frac{0.0075}{6} = \frac{0.08}{x}

Cross Multiply

0.0075x = 0.48

x = 64 meters


6 0
3 years ago
What is 0.08% written as a decimal?
otez555 [7]

Answer:

0.0008

Step-by-step explanation:

divide 0.08 by 100

answer is 0.0008

7 0
3 years ago
How do you do this?!<br> (2w-1)/(4)=(2-w)
nikklg [1K]

Answer:

w = 3 is your answer.

Step-by-step explanation:

You want to get w by itself.

<em>(2w - 1)/(4) = 2 - w         </em><u>You will add the w on both sides.</u>

<em>(3w - 1)/(4) = 2                </em><u>You will multiply 4 on both sides.</u>

<em>3w - 1 = 8                       </em><u>You will add 1 on both sides.</u>

<em>3w = 9                            </em><u>You will divide 3 on both sides.</u>

w = 3 is your answer.

6 0
2 years ago
The width of a rectangle is 1 3/4 feet. The rectangle is 2 1/2 feet longer than it is wide. What is the length of the rectangle?
sp2606 [1]

Answer:

length=4 1/4

Step-by-step explanation:

  1. 1 3/4 + 2 1/2
  2. convert 2 1/2 into 2/4 since 2 is half of 4
  3. add the converted number and 1 3/4 fractions
  4. 2/4 and 3/4 added will make 1 1/4
  5. add 1 1/4, 2 and 1 and it will equal 4 1/4
7 0
2 years ago
Compare the two functions. <img src="https://tex.z-dn.net/?f=f%28x%29%20%3D%20%5Cfrac%7B1%7D%7B50%7D%20%283%29%5Ex" id="TexFormu
Anit [1.1K]

Answer:

As x increases, the rate of change of f(x) exceeds the rate of change of g(x).

Step-by-step explanation:

Hope this helps :)

5 0
3 years ago
Other questions:
  • PLEASE ANSWER QUICKLY ASAP <br>please read question carefully ​
    7·1 answer
  • Mr. Moore's physics class built different-shaped parachutes to see which shapes were more effective. The students tested the par
    10·1 answer
  • What is the area of a circle with a radius of 1
    12·2 answers
  • The graph for the function f(x) = -4 |x+2|+4 is shown below​
    6·1 answer
  • In the diagram, DG I EF
    6·1 answer
  • Can someone pls help me? I don't understand how to do this. Would really appreciate it! ​
    13·1 answer
  • Will mark brainliest.Please help and explain your answer!
    6·1 answer
  • WILL GIVE 30 POINTS AND BRAINLIEST
    13·2 answers
  • What is the slope of the line below
    14·1 answer
  • Katarina earns $14.60/hour for regular hours of work. She is paid time and a
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!