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
valkas [14]
3 years ago
14

A standard deck of 52 playing cards contains 13 cards in each of four suits: diamonds, hearts, clubs, and spades. Two cards are

chosen from the deck at random. What is the approximate probability of choosing one club and one heart?
Mathematics
1 answer:
sergey [27]3 years ago
7 0
The probability is 25% because the deck is divided into 4 parts which makes it 25% probability of choosing a club or a heart.
You might be interested in
The left and right page numbers of an open book are two consecutive integers whose sum is 385. Find these page numbers.
Alona [7]
Consecutive integers are integers that follow one another. For example, 2,3,4,5,etc.... are consecutive integers

So algebraically, consecutive integers follow the form x, x+1, x+2, etc...

Since the sum of two consecutive integers is 239, this means:

x%2Bx%2B1=239

2x%2B1=239 Combine like terms on the left side

2x=239-1Subtract 1 from both sides

2x=238 Combine like terms on the right side

x=%28238%29%2F%282%29 Divide both sides by 2 to isolate x

x=119 Divide

So our first number is x=119

So to find the next number, simply add 1 to it to get 119%2B1=120

Answer: So our two page numbers are 119 and 120
6 0
3 years ago
What is the distance between (4,2) and (-1,-3)
Sati [7]
<h2>Solving for the Distance between two Points</h2><h3>Answer:</h3>

5 \sqrt{2} or 7.071

<h3>Step-by-step explanation:</h3>

<em>Please refer to my answer from this Question to know more about distances between two points: <u>brainly.com/question/24629826</u></em>

Given:

(4,2)

(-1,-3)

Solving for the Distance:

\sqrt{(4-(-1))^2 +(2 -(-3))^2} \\ \sqrt{(4 +1)^2 +(2 +3)^2} \\ \sqrt{5^2 +5^2} \\ \sqrt{25 +25} \\ \sqrt{50} \\ \sqrt{25 \cdot 2} \\ 5 \sqrt{2}

<u>Note:</u>

5 \sqrt{2} \approx 7.071

4 0
2 years ago
Look at picture below
geniusboy [140]

Answer:

I believe the answer you are looking for is C-√57

Mark brainliest :)

8 0
1 year ago
Read 2 more answers
What is bigger . 17 or . 165 meters? And why?
Vadim26 [7]
.17 because there is a zero behind the 7! .170 and .165. .17 is bigger
7 0
3 years ago
Which ordered pairs lie on the graph of the exponential function f(x)=4(5)2x?
Katen [24]
(-1, 4/25) and (2,2500)

4 0
3 years ago
Other questions:
  • Let f(x) =45x^2 – 2x + 1.  What is the value of f(5) · f(–10) – f(–5) · f(10)?
    7·1 answer
  • <img src="https://tex.z-dn.net/?f=7%20%5Ctimes%203" id="TexFormula1" title="7 \times 3" alt="7 \times 3" align="absmiddle" class
    15·1 answer
  • Ashley and Beth drove from city A to city B in exactly 5 hours, not taking rest stops. Ashley drove up to the area located halfw
    5·1 answer
  • Isabella buys a digital camera and pays $7.20 in sales tax. The tax rate is 6%. What is the original cost of the camera?
    6·1 answer
  • Write the equation in slope intercept for <br><br> m=4 b=-1
    8·1 answer
  • I NEED HELP ON DOING THIS
    8·2 answers
  • Which equation models the rational function show in the graph
    10·2 answers
  • The level of nitrogen oxides (NOX) in the exhaust after 50,000 miles or fewer of driving of cars of a particular model varies No
    12·1 answer
  • PLEASE HELP ME Point J has coordinates (10,8). The midpoint of the line segment JK is (6, 12).
    14·1 answer
  • Pls help now my test is about to over
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!