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
ANEK [815]
3 years ago
7

There is a bag of 50 marbles. Andre takes out a marble, records its color, and puts it back in the bag. In 4 trails, he gets a g

reen marble time. Jada takes out a marble, records its color, and puts it back in the bag. In 12 trials, she gets a green marble 5 times. Noah takes out a marble, records its color, and puts it back in the bag. In 9 trials, he gets a green marble 3 times. Estimate the probability of getting a green marble from this bag. Explain your reasoning.
Mathematics
2 answers:
azamat3 years ago
7 0

Answer:

1/4 or 25%

Step-by-step explanation:

Illusion [34]3 years ago
4 0

Answer:

25%

Step-by-step explanation:

You might be interested in
A set of five integers contains 1 , 3 , and 22 . what other two integers must be included in this set so that the mean of all fi
d1i1m1o1n [39]
Total number of integers = 5

median
= (5+1)/2 th observation
= 3 rd observation

therefore the 3rd number = 13

now let the other number be x

total sum = 1+3+13+x+22 = 39+x

ATQ

(39+x)/5 = 16

39+x = 80

x = 41

the numbers are -

1,3,13,22,41
8 0
3 years ago
Simplify. <br> 10/-4 - √3
Degger [83]

Answer:

here you go. hope this helps

5 0
3 years ago
Read 2 more answers
How do you figure this out
Ipatiy [6.2K]

4 \times 8 =  {32}^{2}  \\ 3 \times 3  =  {9 }^{2}  \\  {32 + 9 = 41}^{2}
7 0
3 years ago
Read 2 more answers
Brainliest being offered for the RIGHT answer.
nikdorinn [45]
<span> Start with the given equation 


 Subtract 6 from both sides. 


 Combine like terms. 


Now let's graph  </span>
5 0
4 years ago
A) Find the area<br>B) Find the perimeter ​
Archy [21]

Answer:

A)

A1= 64

A2= 40

B)

P= 56(of whole shape)

Step-by-step explanation:

A squares area is a side squared so 8^2= 64, and it is also shown that a side of the square is the base of the parallelogram. The area of a parallelogram is b*h so (square side)(8) * height(5)= 40.

Since a parallelograms opposite sides are congruent, 8+8=16, and the other two sides need to be congruent and equal to 40-16(24), therefore the sides are both 12.

Then to calculate the perimeter just count up the side lengths, 8+8+8+12+8+12=56

4 0
3 years ago
Other questions:
  • The length of a rectangle is two more than the width. the perimeter is 36cm. write a system of equations that could be used to d
    7·1 answer
  • Solve using quadratic formula<br> 1. y=3x^2-x-6<br><br> 2. y=-5x+7x+3
    7·1 answer
  • Complete the square to determine the maximum or minimum value of the function defined by the expression. −x2 − 10x + 14 A) minim
    6·2 answers
  • Which statement is true:
    15·2 answers
  • Please help. I don't know where to start on the question.​
    9·1 answer
  • • Its ones digit is one more than its tens digit.
    10·1 answer
  • Which of the following is equivalent to the expression?
    13·2 answers
  • 4 x (-4) dived by (2) - (-3) + (-6)
    15·1 answer
  • A man is 32years older than his daughter and the product of their ages is 320. Find the ages of the man and the daughter and In
    8·2 answers
  • NEED TO PASS HELP WILL GIVE BRAINLY!!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!