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
matrenka [14]
2 years ago
15

A bag contains 28 blue marbles and 12 red marbles. If Milton removes two marbles without replacing them, what is the probability

that the first marble will be blue and the second one will be red?
Mathematics
1 answer:
Daniel [21]2 years ago
4 0
The probability the first marble will be blue is 28/40 
The probability the second marble will be red is 12/39 
The reason is because 28 + 12 = 40, so this makes the denominator for our first outcome, but then a marble is removed making our denominator 39 because 40-1 = 39. 
You might be interested in
A truck carries a load of gravel with a mass of 3,200 kilograms. The truck unloads 976 kilograms of this gravel at a constructio
ANEK [815]

Answer:

2224 kilograms will be left in the truck

4 0
3 years ago
Read 2 more answers
What does f(x) mean? In lineal functions
Misha Larkins [42]
F(x) is basically the output or y of whatever x is
7 0
2 years ago
What is the rate of change
Serggg [28]

Answer:

Slope = 0

Step-by-step explanation:

Let's use the equation \frac{y2 - y1}{x2 - x1} for this problem.

We have two points: (2,0) and (-2, 0)

Let's plug them both into the equation shown above.

\frac{0 - 0}{-2 - 2}

Solve.

0 - 0 = 0

-2 - 2 = -4

\frac{0}{-4} = -\frac{0}{4} = 0

A zero in the numerator means this equation has a slope of 0.

Any line with a slope of 0 is a horizontal line.

Slope (rate of change) = 0

6 0
3 years ago
Given f(x)=2x-4 and g(x)=-3x^2+5x determine f(3)-g(2)
victus00 [196]

Answer:

4

Step-by-step explanation:

Evaluate f(3) and g(2)

f(3) = 2(3) - 4 = 6 - 4 = 2

g(2) = - 3(2)² + 5(2) = - 3(4) + 10 = - 12 + 10 = - 2

Then

f(3) - g(2) = 2 - (- 2) = 2 + 2 = 4

8 0
3 years ago
Are 32/36 and 24/28 proportional
Anastaziya [24]
No, because when you set them up side by side, and cross multiply they dont equal the same amount on each side

3 0
3 years ago
Other questions:
  • PLEASE HELP
    7·2 answers
  • An office and apartment building is made up of modules. Each module is a rectangular prism. The building has 150 modules, and is
    14·1 answer
  • I can someone evaluate this I don’t understand? Question: 8. Evaluate the piecewise-defined function at the indicated inputs.
    10·1 answer
  • How long was the distance Jen drove in 2 1/3 of an hour, if she was driving at a speed of 45 3/7 mph then how many miles did she
    13·1 answer
  • HELP!! please I can't figure this out​
    11·1 answer
  • Elsie, who loves to garden, has the garden plot above. The width of her current garden is 12 the length. Elsie wants to increase
    12·1 answer
  • What is the Area of this Parallelogram?
    5·1 answer
  • Is it weird that i enjoy a-ha take on me yet i was only born in 2007?
    11·1 answer
  • The heaviest bell in the world is the tsar kolokol, cast in 1733 in moscow, U.S.S.R it weighs 196,000 kilograms.
    12·1 answer
  • In a right triangle, the acute angles have the relationship sin (2x+4)=cos(46).
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!