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
larisa [96]
3 years ago
14

In a bowl of marbles, there are 5 red ones, 6 green ones, and 4 blue ones. If two marbles are chosen at random without replaceme

nt, find P(they are both red).
Question 5 options:

19


31

13

221
Mathematics
1 answer:
Sonja [21]3 years ago
4 0

Answer:

19

Step-by-step explanation:

You might be interested in
Solve <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B4%20%7D%7B4%20-%20x%7D%20%3D%20%5Cfrac%7B5%7D%7B%284%20%2B%20x%29%7D%20
lisov135 [29]

Domain:\\4-x\neq0\ \wedge\ 4+x\neq0\\x\neq4\ \wedge\ x\neq-4\\\\\dfrac{4}{4-x}=\dfrac{5}{4+x}\qquad\text{cross multiply}\\\\4(4+x)=5(4-x)\qquad\text{use distributive property}\\\\(4)(4)+(4)(x)=(5)(4)+(5)(-x)\\\\16+4x=20-5x\qquad\text{subtract 16 from both sides}\\\\4x=4-5x\qquad\text{add 5x to both sides}\\\\9x=4\qquad\text{divide both sides by 9}\\\\\boxed{x=\dfrac{4}{9}}

6 0
3 years ago
6 helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
jeka94
A) 15
B) 4
C) 225
D) 450
8 0
3 years ago
Read 2 more answers
A card is drawn from a standard 52-card deck. What is the probability that the card is a red 8, given that the card is an 8?
crimeas [40]
<span>probability that the card is a red 8
=
2 out of 52 or 1 out of 26

hope it helps</span>
8 0
3 years ago
Read 2 more answers
If w= the weight of trout. Which algebraic expression represents the phrase below?
konstantin123 [22]

Product means multiplication.

Given w= weight of a trout.

So, we need to convert "product of 16 and weight of trout: w " into an algebraic expression.

So, product of 16 and w can be written as 16*w or simply 16w.

Hence, B is the correct choice.

8 0
3 years ago
Read 2 more answers
I don't understand how this works
gavmur [86]
$17.40

I'm not 100% sure on this answer, but I don't think anyone else will be answering.
4 0
3 years ago
Other questions:
  • Write the word names for each of the numerals in the following paragraph. One popular fast-food chain ordered (a) 2,400,000 slic
    7·2 answers
  • PLEASE SOMEONE HELP ASAP!!!!!
    9·1 answer
  • A right triangle has a 30o angle. The leg adjacent to the 30o angle measures 25 inches.
    13·2 answers
  • A blueprint of a plot of land has a scale of 1 1/2 cm to m. The length of land measures 15 cm on the blueprint. If l represents
    11·2 answers
  • Does the blue line appear to be a line of symmetry
    13·1 answer
  • What is the y- intercept of the line?​
    8·2 answers
  • Sample Response/Explanation: No. The correct values of a, b, and c were substituted in, but the formula was simplified wrong. Th
    14·2 answers
  • A resort hotel has 270 guests. On one​ day, 6 groups of 11 guests leave to shop and 2 groups of 9 guests go sightseeing. Evaluat
    15·1 answer
  • SOMEONE PLEASE HELP!!
    6·2 answers
  • The radius of a circle is 2 inches. What is the area of a sector bounded by a 90° arc?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!