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
podryga [215]
3 years ago
10

a bag contains 6 blue marbles, 10 red marbles, and 9 green marbles if two marbles are drawn at random without replacement what i

s the probability that two green marbles are drawn
Mathematics
1 answer:
Papessa [141]3 years ago
3 0
P ( first one drawn is green) = 9 /25

P(second drawn is green)  = 8/24 = 1/3

Probabilty both green  = 9/25 * 1/3 = 9/75  =  3/25 answer
You might be interested in
A utility pole 10m high is supported by two guy wires. Each guy wire is anchored 3m from the base of the pole. How many meters o
klasskru [66]
You can use Pythagorean theorem to solve

10 squared + 3 squared = x squared
100+9=x squared
109=x squared
square route 109 and x to get
10.44=x
5 0
3 years ago
Read 2 more answers
You are given a choice of taking the simple interest on $100,000 invested for 2 years at a rate of 3% or the interest on $100,00
valentinak56 [21]

Answer:

Step-by-step explanation:

the simple interest formula= principal* interest rate*time

simple interest : 100000*%2*2 years

simple interest= 4000 dollars

compound quarterly : A=principal(1+r/4)^t

since it is quarterly and have 4 quarters in a year, and 8 in two years.

compound quarterly: 100000(1+0.03/4)^8=106159.88

it is better to invest with compound interest because it add 6159 dollars in two years to the investment of 100000 dollars.

the difference between the interest: 6159.88-4000=2159.88

5 0
2 years ago
Every set of three points is coplanar. <br> a. True<br> b. False
Ket [755]
We know that 3 point can creating always a plane 

so from this result the right choice is A. so is true 
4 0
3 years ago
In the last year, U.S. car sales of all makes and models have dropped by 16%. Let's say that a car dealer sells 325 cars. If thi
IRINA_888 [86]

Answer:

c. 273 cars

Step-by-step explanation:

First you need to find what 16% of 325 is

325x.16=52

because the number sold dropped by 16% you will subtract 52 from 325

325-52=273

you can also calculate the answer by subtracting 100% by 16%

100%-16%=84%

now you can calculate 84% of 325

325x.84=273

6 0
2 years ago
What is the prime factorization of 24
xxMikexx [17]

Answer:The prime factorization is the product of the circled primes. So the

prime factorization of 24 is 24 = 2 · 2 · 2 · 3 = 3.

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • Como Resolver este
    14·1 answer
  • A group of students recycled 7 2/3 pounds of glass and 9 3/4 pounds of paper. How many pounds of glass and paper did the student
    12·2 answers
  • Simplify the expression (4x − 3)(x + 5).
    12·1 answer
  • What is the value of x?<br> enter your answer in the box <br><br><br> ___units
    9·1 answer
  • NEED HELP ASAP!!! WILL MARK BRAINLIEST!!!<br><br> What is 20% of 500
    10·2 answers
  • Ahmed and Gavin are playing both chess and checkers. The probability of Ahmed winning the chess game is 45\%45%45, percent. The
    8·1 answer
  • Find g in the right triangle.
    8·2 answers
  • Identify the solution to the system of equations,answers if u know
    14·1 answer
  • You borrowed $10,400 for 4 years at 12.7% and the interest is compounded annually. What is the total you will pay back?
    7·1 answer
  • Please help will mark brainiest!! Asap
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!