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
Goryan [66]
3 years ago
7

What is the rate of change between (29,9) and (33,10)?

Mathematics
1 answer:
kramer3 years ago
6 0

Answer:

m= 1/4

Step-by-step explanation:

tried helping I don't know if this is the right way to do it for you

You might be interested in
Four cards are dealt from a standard fifty-two-card poker deck. What is the probability that all four are aces given that at lea
elena-s [515]

Answer:

The probability is 0.0052

Step-by-step explanation:

Let's call A the event that the four cards are aces, B the event that at least three are aces. So, the probability P(A/B) that all four are aces given that at least three are aces is calculated as:

P(A/B) =  P(A∩B)/P(B)

The probability P(B) that at least three are aces is the sum of the following probabilities:

  • The four card are aces: This is one hand from the 270,725 differents sets of four cards, so the probability is 1/270,725
  • There are exactly 3 aces: we need to calculated how many hands have exactly 3 aces, so we are going to calculate de number of combinations or ways in which we can select k elements from a group of n elements. This can be calculated as:

nCk=\frac{n!}{k!(n-k)!}

So, the number of ways to select exactly 3 aces is:

4C3*48C1=\frac{4!}{3!(4-3)!}*\frac{48!}{1!(48-1)!}=192

Because we are going to select 3 aces from the 4 in the poker deck and we are going to select 1 card from the 48 that aren't aces. So the probability in this case is 192/270,725

Then, the probability P(B) that at least three are aces is:

P(B)=\frac{1}{270,725} +\frac{192}{270,725} =\frac{193}{270,725}

On the other hand the probability P(A∩B) that the four cards are aces and at least three are aces is equal to the probability that the four card are aces, so:

P(A∩B) = 1/270,725

Finally, the probability P(A/B) that all four are aces given that at least three are aces is:

P=\frac{1/270,725}{193/270,725} =\frac{1}{193}=0.0052

5 0
3 years ago
Daniel baked 59 cinnamon rolls. He sold 30 to one customer and 2 packages of 6 to another. He gave away to friends. How many wer
Marianna [84]
The answer would be 17 because 59 - 30 = 29 and 29 - 12 =17
6 0
3 years ago
What is $184.94 if the shipping 5%
pychu [463]
The anwser is $924.70
4 0
3 years ago
Read 2 more answers
Gary wants to by a computer that costs $645. He earns about $10 an hour at his new job after taxes are deducted from his paychec
Nimfa-mama [501]
He has to work about 64hrs 30mins
5 0
3 years ago
Help Please I am not sure how to do this?
notsponge [240]

The answer should be Step 1; 3(1+2x)-2(x+1)+5

5 0
3 years ago
Other questions:
  • Solve the following equation. Remember to check for extraneous solutions 1/(x-6) + (x/(x-2)) = (4/(x²-8x+12)).
    8·1 answer
  • A box has dimensions of 17 inches long.1.3 feet wide, and 8 inches high. What is the valine of the box? The formula for the volu
    8·1 answer
  • The coordinates of the vertices of quadrilateral ABCD are A(-5, 1), B(-2,5), C(5, 3),
    13·2 answers
  • NEED HELP ASAP WHOEVER ANSWERS THE QUESTION RIGHT FIRST GETS THE MOST BRAINLIEST
    13·2 answers
  • A random sample of five Galaxy 8 smartphones is selected from the production line after final assembly, and the result of the we
    7·1 answer
  • What is the slope of the line that passes through the points R(11, 6) and S(9, -1)?
    10·1 answer
  • Factor this polynomial.
    10·2 answers
  • Please help asap, will mark brainliest :))
    10·1 answer
  • Algebra 1 unit 6- need help asap please show work. Answers that are not applicable will be reported. thanks to whoever helps!
    8·1 answer
  • 1897537 + 2963161 -6656 +2191616 = ?​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!