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
Illusion [34]
3 years ago
8

you have 4 red marbles,5 green,7 blue. What is the probability of selecting a red marble, replacing it, and selecting a blue.Wha

t is the probability of selecting a red marble, notreplacing it, and selecting a blue.
Mathematics
1 answer:
Mila [183]3 years ago
8 0
The answer would be 28/240, but if you were to simplify it would be 7/60
You might be interested in
The radius of Earth is 3,959 miles. The radius of the Sun is 432,474 miles. Earth's radius is what percent of the Sun's radius?
sertanlavr [38]

Answer:

If I rounded to the hundreths place, the answer would be 0.92%.

Step-by-step explanation:

7 0
2 years ago
One standard size for the United States flag is 19 feet by 10 feet. On a flag of this size, the union (the blue rectangle in the
amm1812

Answer: 0.127 feet by 0.090 feet

Step-by-step explanation:

Given that :

The USA's flag dimension = 19feet by 10feet

Union's (blue rectangle in the top left corner) dimension = 7 5/8 feet by 5 3/8 feet.

Union dimension for the shoulder patch of the USA flag used by astronauts for the Apollo mission has a scale factor of 1/60

Therefore, dimension of the union patch ;

1/60 * ( 7 5/8 feet by 5 3/8 feet)

1/60 * (61 / 8 feet by 43/8 feet)

61/480 feet by 43/480 feet

0.127 feet by 0.0895 feet

0.127 feet by 0.090 feet

7 0
3 years ago
Mika and her two best friends are all dressing up as superheroes for Halloween this year. Their costumes are almost ready, but e
Sever21 [200]

Answer:

4yards

Step-by-step explanation:

4ft×3=12ft

1yrd=3ft

12ft÷3ft=4yards

6 0
3 years ago
Pls help due in 15 mins
solmaris [256]
1) y = 8 x = 7.5
2) y = 3 x = 12
5 0
3 years ago
Read 2 more answers
Find the slope of each line
amm1812
2.) line passes through points (-1, -4) and (0, -1)
slope = (y2 - y1)/(x2 - x1) = (-1 - (-4))/(0 - (-1)) = (-1 + 4)/(0 + 1) = 3/1 = 3

4.) line passes through points (0, -3) and (2, 0)
slope = (0 - (-3))/(2 - 0) = (0 + 3)/2 = 3/2

8 0
3 years ago
Other questions:
  • Consider the following differential equation to be solved by undetermined coefficients. y(4) − 2y''' + y'' = ex + 1 Write the gi
    15·1 answer
  • If cos 67 degrees is close to 2/5 which is closest to the length of no
    6·1 answer
  • Simplify this expression: 4(1-2b)+7b-10
    6·2 answers
  • Find an equation for a sinusoidal function that has period 360°, amplitude 1, and contains the point (180°,0). Write your answer
    6·1 answer
  • On a supply and demand graph, equilibrium is the point whereO the two curves meet.the supply curve begins.the supply curve ends.
    10·2 answers
  • A school had an election where the candidates received votes in the ratio 1:2:3. If the winning candidate received 210 votes, ho
    6·1 answer
  • Lear<br> )) Subtract.<br> (9c^2+ 9c + 3) - (6c^2+ 7c)<br> .
    11·2 answers
  • What is the volume of the rectangular solid below?<br> plzzzz help
    8·1 answer
  • The absolute value function Q(x)=∣∣x∣∣ gives the distance from 0 of the point x on the number line.
    8·1 answer
  • Parisian sewer #1 contains 9 fewer gigantic rats—rats as big as cats, some might say—than parisian sewer #2. parisian sewer #2 c
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!