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
MA_775_DIABLO [31]
2 years ago
11

you flip a coin and draw a marble at random from a bag containing two purple marbles and one white marble . what is the probabil

ity you flip a heads on the coin and draw a purple marble
Mathematics
1 answer:
yawa3891 [41]2 years ago
8 0

Answer:

1/3 probability

Step-by-step explanation:

The probability that you flip heads is 1/2, one heads out of two possible (heads and tails).

The probability that you draw a purple marble is 2/3, two purples and three total (2 p +1 w).

To find the probability of both happening, multiply the probabilities together:

(1/2) * (2/3) = (2/6) = (1/3)

You might be interested in
The health benefits Tom receives from his employer cover 43% of the total monthly premium of $345.00. How much does Tom have to
Elza [17]

Answer:

The Amount tom has to pay is $196.65 therefore, Option b is correct

Step-by-step explanation:

Tom recieves 43% of total monthly premium

That means out of 100%  he is getting 43% he has to pay (100%-43%)= 57% of $345.00

The amount Tom has to pay each month is 57\%\cdot 345.00 it will become .57 \cdot 345.00=196.65

57\%=\frac{57}{100}=.57

Therefore,The Amount tom has to pay is $196.65 that is option b is correct


5 0
3 years ago
Read 2 more answers
Here are sketches of four triangles.
Temka [501]

Answer:

x ≈ 2.29 cm

Step-by-step explanation:

From the picture below we are given a right angle triangle and asked to find the value of x. We can use the SOHCAHTOA principle to find the side x.

Base on the angle given the adjacent side of the triangle is x while the hypotenuse is given as  4 cm. Let's find the value of x .

cos 55° = adjacent/hypotenuse

cos 55° = x/4

cross multiply

x = 4 cos 55°

x = 4 × 0.57357643635

x = 2.2943057454

x ≈ 2.29 cm

7 0
4 years ago
I need help but I don’t understand it
Jobisdone [24]

this woulld be your answer


0.526315789473684

7 0
3 years ago
WILL MARK BRAINLIEST ASAP!
musickatia [10]

Answer:

D -24/25

Step-by-step explanation:

sin(2x) = 2sin(x)cos(x)

cos(x) = ⅘

sin²(x) = 1 - cos²(x) = 1 - (⅘)²

sin²(x) = 9/25

sin(x) = -⅗

(Because 4th quadrant)

sin(2x) = 2(-⅗)(⅘)

= -24/25

4 0
4 years ago
Pls help I’ll give you brainly
sweet-ann [11.9K]
The answer to this is negative
7 0
3 years ago
Other questions:
  • a machine can fill 650 bottles in 25 minutes. What is the unit rate at which the machine fills the bottles?
    13·1 answer
  • Let f(x) = (x^2+3x-5)/(x^2-8x+15) What is the domain of f(x) ?
    8·1 answer
  • If 7 bags of empty aluminum cans weigh 21 pounds how many pounds do 15 bags of empty aluminum cans weigh?
    11·1 answer
  • Helpp me graph thesse on a scatter plot sooo confused eee!! @musiclover helpp plzz lol
    5·2 answers
  • Sara used 3/4 cup of white flour and 2/4 cup of wheat flour to bake biscuits.how many cups of flour did you use it all.
    6·1 answer
  • Please help <br> Show work <br> 18 points!<br> Geometry - 5 questions<br> Thankyou❤️
    15·1 answer
  • If f(×)=-5,tgen f(-3)=​
    12·1 answer
  • 39 ft/min _____ yd/s
    15·1 answer
  • Please help last question of the day to stressed and dumb
    11·2 answers
  • Derivative of cosx/x​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!