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
Orlov [11]
3 years ago
5

A bag contains 3 red pens 5 blue pens and 2 black pens a pen is selected at random and is not replaced what is the probability o

f selecting a red pen then a blue pen
Mathematics
2 answers:
MAVERICK [17]3 years ago
6 0

Answer: 1/6

Step-by-step explanation:

3 red

5 blue

2 black

10 total

pick a red pen first: 3/10

pick a blue pen next: 5/9

3/10*5/9 = 15/90 or 1/6

LUCKY_DIMON [66]3 years ago
4 0

Answer: 1/6

Step-by-step explanation:

You might be interested in
Given m∠14+m∠3=180° .
nirvana33 [79]

Answer:

c∥d by the converse of the corresponding angles theorem.

Step-by-step explanation:

just took the test

5 0
3 years ago
Here is a picture of a cube, and the net of this cube.
just olya [345]

Answer:

726

Step-by-step explanation:

You multiply the base and the height (11x11) and multiply THAT by 6 because there are 6 faces on a cube.

5 0
4 years ago
The base diameter and the height of a cone are both equal to x units. A cone has a height of x and a diameter of x. Which expres
Nostrana [21]

Answer:

1/12piX^3

Step-by-step explanation:

3 0
3 years ago
Jim and Mark left a 20% tip after having lunch at a restaurant. The amount of the tip was $12. Mark's lunch cost $16. Write an e
Vlad1618 [11]

Answer:

$44

Step-by-step explanation:

Use formula

% out of 100/100% = part/whole

20%/100 = 12/16+x

Cross multiply

(12)(100) = (20)(16+x)

1200=320+20x

Solve for x

1200-320 = 20x

880 = 20x

880/20 = x

44 = x

Jim's lunch was $44.

8 0
3 years ago
Presley and Lakira sell cookies. Presley sold 5 less than twice as many cookies as LaKira. If LaKira sold 16 cookies, how many c
soldi70 [24.7K]
27. twice as many as 16 would be 32 and 32-5 is 27
5 0
3 years ago
Other questions:
  • Give me an example of a decimal that is irrational...then show me the ratio.
    10·1 answer
  • Which inequality represents the statement below?
    10·1 answer
  • A line contains the points (80, -94) and (89, -84).
    5·2 answers
  • If an oblique cylinder and a right cylinder have the same height but not the same volume, what can you conclude about the cylind
    9·1 answer
  • Ok serous question this has nothing to do with my other questions would you guys care if I committed ya know
    10·2 answers
  • If 30% of a number is 18, what is the number ?
    10·2 answers
  • Solve 3x+ 3 = 8 (5x + 5) for x
    9·2 answers
  • What's the relationship between y and x
    13·1 answer
  • Which of these are linear functions?
    8·1 answer
  • A. Mr. Gordon works with Ms. Patel from the Example. Mr. Gordon writes the expression 3x + 4x to represent the cost of ordering
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!