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
ICE Princess25 [194]
3 years ago
15

I am giving out brainliest to the right answerer! Suppose you have a bag if 40 marbles and 20 of them are white. If you choose a

marble without looking, the probability that you choose a white marble is 20/40. Describe the probability.
Mathematics
1 answer:
Ugo [173]3 years ago
5 0

Answer:

You just described it! You descibe the probability is measured by the measure of one against the whole. 20 is what you are after, and 40 is the total amount, so 20/40, or 1/2, is correct.

Have a great day!

You might be interested in
One canned juice drink is 20% orange juice; another is 10% orange juice l. How many liters of each should be mixed together in o
Anni [7]

Answer:

There is not enough information to answer, you did not say measurements of both drinks.

Step-by-step explanation:

8 0
2 years ago
Safara uses these steps to partition segment AB in a ratio of 9:4. why Safara's method works?
cluponka [151]

Answer: D) the last one

Step-by-step explanation:

4 0
2 years ago
Out of 50 basketball players trying to make a team, 5 will be chosen. 36 of the 50 are seniors and the remaining players are jun
AveGali [126]

Answer:   5503680

Step-by-step explanation:

The coach wants  2 senior out of 36 so he have

C₃₆,₂   =  36!/( 36 - 2 )!     = 36*35*34!/34!    =  36 * 35   = 1260

possibilities

Now he also wants 3 juniors out of 14

C₁₄,₃  =   14!/ (14- 3)!      =  14*13*12*11!/11!     =  14*13*12  = 2184

Now for each pair of senior (from 1260 outcomes) coach has 2184 possiblities therefore

Coach has

2184 * 1260 = 2751840    possibilities to choose from

Again as there are 2 senior to choose for captain we have to multiply by 2 to get the total  ways the team could be

2751840*2  = 5503680

6 0
2 years ago
Tyrone bought 5 postcards at $0.55 each and a set of postcards for $1.20. Write an expression to find the total amount Tyrone sp
Anna007 [38]
5*price\ of\ postacrd+5*setting\ of\\\\5 *0,55+5*1,20=2,75+6=8,75\$\\\\
Tyron\ spent\ 8,75\$\ on\ poscards.
5 0
3 years ago
Reflect the arrow over the line y = -x Pic of explanation below
Sonja [21]

The first step is to locate the coordinates of the vertices of the arrow. From the graph,

A = (2, 1)

B = (2, 3)

C = (1, 3)

D = (3, 5)

E = (5, 3)

F = (4, 3)

G = (4, 1)

If (a, b) is reflected on the line y = - x, the coordinates of the image is (- b, - a)

By applying this rule, the new coordinates after reflecting the arrow over the line y = - x are

A'(- 1, - 2)

B'(- 3, - 2)

C'(- 3, - 1)

D'(- 5, - 3)

E'(- 3, - 5)

F'(- 3, - 4)

G(- 1, - 4)

4 0
1 year ago
Other questions:
  • Find the range of f(x)=-2x+6 for the domain {-1, 3, 7, 9}
    11·1 answer
  • I would like to know how to solve this please.
    13·1 answer
  • What is the number between minus 4 and 5​
    7·1 answer
  • 4x-10=10 in substitute
    10·2 answers
  • Jacob bought a new circular saw . Then he bought 8 different blades for it. Each blade cost $23 . How much did Jacob spent on al
    6·1 answer
  • 2 Points
    8·1 answer
  • A child has toy blocks that contain the numbers 1 through 80. What is the probability that the will pick up a number that is
    10·1 answer
  • James makes three batches of brownies recipe how Much water does James need if he has 1 1/4​
    11·1 answer
  • Add the linear expressions
    7·2 answers
  • Which fraction and decimal forms match the long division problem? 9) 8.000 7 21 80 72 80 72 8 8 A. and 0.8 9 B. 8 and 0.8 O 9 C.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!