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
VladimirAG [237]
2 years ago
13

A bag contains 4 white beads, 6 red beads, and 5 yellow beads. One bead is selected and not replaced. Then another bead is selec

ted.
What is the probability of selecting a WHITE then a RED bead?


2152 over 15

4354 over 35

12101 over 210

102910 over 29
Mathematics
1 answer:
lara31 [8.8K]2 years ago
7 0

Answer:

\frac{24}{210}

Step-by-step explanation:

Add them all up 15 if one is taken out and no replaced OR put back in, then the second draw will have 14 beads.

4 x 6 = 24

15 x 14 = 210

You might be interested in
Df+gh=k<br> solve for h.<br> please help!!
fiasKO [112]

Answer:

15

Step-by-step explanation:

6 0
2 years ago
Can someone pls help me ASAP I’ll give brainiest
Umnica [9.8K]
3^x+1=3^3
X+1=3
X=3-1
X=2
8 0
3 years ago
Fill in the missing digits to find the base 2 representation of 59.
Anna007 [38]

Answer:

111011

Step-by-step explanation:

Following the binary rule we can find the base 2 presentation of the decimal number 59.

To find the binary equivalence of 59 we use the sum of powers of 2.

2^{0}=1

2^{1}=2

2^{2}=4

2^{3}=8

2^{4}=16

2^{5}=32

2^{6}=64

Now we take our number and find out what the binary number will by taking our largest number closest to the number first.

59 = 32

We chose the number 32 since 64 will be a larger value than 59.

We then check how much we have to add to 32 to get 59.

59 = 32 + 27

We then look for the closest number to 27 in our powers of 2.

59 = 32 + 16

Now we check again for how much we need left to get a total of 59.

59 = 32 + 16 + 11

Now we repeat the same process of finding which value in the powers of 2 are closest to the number.

59 = 32 + 16 + 8 + 3

59 = 32 + 16 + 8 + 2 + 1

Now since we already have a total of 59, our binary number will be all the numbers present will have a value of 1 and the numbers now used will have a number of 0.

32 16 8 4 2 1

This can also be represented as:

2^5 2^4 2^3 2^1 2^0

Now we have to include the numbers that we skipped to get the total binary number.

32 16 8 4 2 1  

1    1   1 0 1  1

This can be represented as:

59 = 32 16 + 8 + 0 + 2 + 1

1 1 1 0 1 1

3 0
3 years ago
Read 2 more answers
Which is the correct classification of √18?
seropon [69]

Answer:

irrational number, non-repeating decimal

Step-by-step explanation:

√18 = √9·√2 = 3·√2.  

√2 is an irrational, non-repeating decimal (my calculator shows it to be approx. 1.414213562..... )

and so √18 is the same.

7 0
3 years ago
Read 2 more answers
Lucy paid $200 for a new guitar and is paying $20 per hour for lessons. Write an expression to represent the total amount she wi
sergij07 [2.7K]

Answer:

20 +200

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • If you want to convert yards to feet what operation would you use ?
    12·2 answers
  • Mari and Jen each work 20 hours a week at different jobs. Mari earns twice as much as Jen. Together they earn$480. Write an equa
    10·1 answer
  • Which fraction has the same value as 0.3?​
    13·2 answers
  • What is the solution for -3.25y&lt; -61.75
    7·2 answers
  • PLEASE HELP ME I NEG YOU I REALY NEEE DHELP
    10·1 answer
  • Lim x--&gt; 0 (e^x(sinx)(tax))/x^2
    12·1 answer
  • Solve the following for x:
    8·1 answer
  • There are 68 calories in 1 serving of cereal. If a bowl holds 7 ​servings, how many calories are in the​ bowl?
    10·1 answer
  • What is the base....
    10·1 answer
  • Convert 6/20to decimal​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!