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
natita [175]
3 years ago
5

A student has a bag of marbles. There are 75 blue marbles, 50 green marbles, 100 orange marbles, and 25 red marbles. They select

a marble, record its color and return it to the bag. They do this 3 times. What is the probability of them selecting a red marble, then a green marble, and then a blue or orange marble?
Mathematics
1 answer:
Lisa [10]3 years ago
7 0
The probability is 25% chance
You might be interested in
In the diagram, what is the value of x? <br><br> A. 144° <br> B. 28° <br> C. 5° <br> D. 36°
In-s [12.5K]
X+4x = 180
5x = 180
x =180/5
x = 36

answer
D. 36
4 0
2 years ago
Which is the equation of a line that has a slope of -2/3 ans passes through the point (-3, -1)
kupik [55]

Answer:

see explanation

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

here m = - \frac{2}{3}, hence

y = - \frac{2}{3} x + c ← is the partial equation

To find c substitute (- 3, - 1) into the partial equation

- 1 = 2 + c ⇒ c = - 1 - 2 = - 3

y = - \frac{2}{3} x - 3 ← is the equation of the line

5 0
2 years ago
If Ashley's GPA is 3.5, about what percentage of students have a GPA lower than Ashley's?
IRINA_888 [86]
Answer: 80%

Explanation:
From the provided graph, read the Relative Cumulative Frequency as 0.8 (or 80%) which corresponds to a GPA of 3.5.
This number represents all GPAs lower than 3.5.

3 0
3 years ago
Read 2 more answers
I really need help on these two. Its fine if you dont get both of them. i will give you 25 points
masya89 [10]

<u><em>Answer:</em></u>

He read 1/3 of the book on the second day

He didn't finish the book in two days.

<u><em>Step-by-step explanation:</em></u>

Lets find 3/5 of 5/9

If we said, find 3/5 of x, the answer would be 3/5x.

3/5*x = 3/5x

In the same way, \frac{3}{5} *\frac{5}{9} = \frac{15}{45} = \frac{1}{3}

He read 1/3 of the book on the second day

Does 5/9 + 1/3 equal to 1?

1/3 = 3/9

5/9 + 3/9 = 8/9

He didn't finish the book in two days.

Hope this helps :)

Have a nice day!

3 0
2 years ago
I need help :(( I need to divide then put it in simplest form
ValentinkaMS [17]

2*3/8

whenever dividing the second fraction flips

2*3/8

You can divide by 2 for 2 and 8

2/2=1

8/2=4

1/4*3

=3/4

Answer is 3/4

7 0
3 years ago
Read 2 more answers
Other questions:
  • Multiply. assume that no denominator equals zero x^2-16
    9·1 answer
  • In a country X all markers are red or blue.In a box in country X there are 9 markers. I look at a random marker in the box and s
    13·1 answer
  • F(x)=3x+1 and g(x)x^2 what would gf(x) be
    12·1 answer
  • According to the rational root theorem, which number is a potential root of f(x) = 9x8 9x6 – 12x 7?
    11·2 answers
  • What is the center of the data?
    15·2 answers
  • The unit circle was made to have a radius of
    9·1 answer
  • -2w-(+9w-7)-2w+9-5w=<br>​
    5·1 answer
  • I require help lol so help me pleasw
    7·1 answer
  • If your in trouble wht do u do?<br><br> CALL 991 !!!<br><br> HEHE im playing new freinds?
    10·1 answer
  • The set of all first components of the ordered pairs is called the:
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!