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
kogti [31]
3 years ago
7

There are four nickels, three dimes, and three quarters in your pocket. You randomly pick three coins and place them on a counte

r. The first coin is a nickel, the second is a dime, and the third is a quarter. Find the probability of this occurring.
Mathematics
1 answer:
kupik [55]3 years ago
3 0

Total coins = 10 ( 4 + 3 + 3 = 10).

The probability of picking a nickel first = 4/10 = 2/5 ( 4 nickels out of 10 total).

The probability of picking a dime second = 3/9 = 1/3 ( 3 dimes out of 9 coins left).

The probability of picking the third coin as a quarter = 3/8 ( 3 quarters out of 8 coins left).

The probability of picking all three in that order = 2/5 x 1/3 x 3/8 = 1/20

You might be interested in
Solve for x, given the equation VX-5 + 7 = 11.
Alisiya [41]
The answer is 9/v or 9 over v
6 0
3 years ago
Read 2 more answers
bobby hopes that he will some day be more than 70 inches tall. he is currently 61 inches tall how many inches , x , does bobby n
leonid [27]
10 inches would make him taller than 70, 9 inches would make him exactly 70
7 0
3 years ago
In two to three sentences, describe how you would organize your financial information
o-na [289]

Answer:

-There are LIKE  five parts to a organize your financial information. They are: net worth statement, financial goals, budget, saving and investing plan, and insurance plan. Another way to organize your financial information are bills, receipts, and account statements

Read more on Brainly.com - brainly.com/question/15673231#readmore

4 0
3 years ago
4 digit number that is not divisoble by 2,3,5 or 10
elena-14-01-66 [18.8K]

Answer:

isiiqywyysyu the first one the first time in a even if it well y eh I just saw your message garako thiya na na hey I k h I just got home from a ko xa ki xaina the morning to get well soon dd ko we

Step-by-step explanation:

  • eheuieiriieu to be ei ufuirijwjjeuuwuw to jnndhejfjit
7 0
3 years ago
The length of a rectangular garden is 17 feet longer than its width. If the area of the garden is 234 square feet, what are the
kifflom [539]

Answer:

The garden is 9 feet wide and 26 feet long.

Step-by-step explanation:

L = W+17

area = LW = 234

(W+17)W = 234

W²+17W-234 = 0

Quadratic formula

W = [-17 ± √(17² – 4·1(-234))] / [2·1]

 = [-17 ± √1225] / 2

 = [-17 ± 35] /2

 = -26, 9

-26 is an extraneous solution

W = 9

L = W+17 = 26

The garden is 9 feet wide and 26 feet long.

3 0
3 years ago
Other questions:
  • Subtracting polynomials
    10·1 answer
  • Find the equation in standard form of the line passing through the points (2,-3) and (4,2)
    11·1 answer
  • Which ordered pairs in the form (x, y) are solutions to the equation 3x−4y=21 ?
    9·2 answers
  • To calculate the area of a circle, you may use a formula. True False
    14·2 answers
  • A car is sold for $18,000. After one year, the value of the car is $9,900. Write an exponential function y to determine the valu
    12·2 answers
  • Laura is bowling 5 games. Her first 4 scores were 103, 143, 101, and 110.
    10·1 answer
  • Hi can someone help me with math????​
    9·1 answer
  • Write a question about a situation that has 24-x for the answer
    15·1 answer
  • NEED ANSWER ASAP + BRANLIEST
    10·2 answers
  • Simplify the expression -2v+15d
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!