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
Dovator [93]
3 years ago
6

A jar contains quarters, nickels, and pennies. The value of the quarters is $10.00. The value of the nickels is $10.00. The valu

e of the pennies is $10.00. If Judith randomly chooses one coin from the jar, what is the probability that it is a quarter?
Mathematics
1 answer:
siniylev [52]3 years ago
5 0
The probability of drawing a quarter would be 4/11040
You might be interested in
The owner of a hot dog stand receives a loan of $3,750 at 8.25% for 9 months. find the amount of simple interest.(round to the n
Ivan
Hello! The formula for simple interest is prt. That means you multiply the principal (initial amount) by the rate (simple interest percentage), by the amount of time (could be in months or years). So, the loan is $3,750 and the rate is 8.25% for 9 months. 9 months is 3/4 of the year, because there are 12 months in 1 year and 9/12 is 0.75. Let's multiply. 3,750 * 8.25% (0.0825) is 309.375 Now, multiply that number by 0.75 to get 232.03125 or 232.03 when rounded to the nearest hundredth (cent). The amount of simple interest is $232.03.
7 0
4 years ago
The ratio of North American Butterflies to South American butterflies at a butterfly park is 7:4. The ratio of South American bu
andrew-mc [135]
There are 23 south ameican for evry 1
6 0
3 years ago
PLEASEE HELP QUICKLY
umka21 [38]
It’s letter B bro because
7 0
4 years ago
A company has two packaging machines in a unit, each with a different daily capacity. The capacity of machine 1 is defined by th
ollegr [7]

Total capacity = sum of the individual production capacities.

Here,

Total capacity = sum of f(m) = (m + 4)^2 + 100  and g(m) = (m + 12)^2 − 50.

Then f(m) + g(m) =  (m + 4)^2 + 100 + (m + 12)^2 − 50.

We must expand the binomial squares in order to combine like terms:

 m^2 + 8 m + 16 + 100

+m^2 + 24m + 144 - 50

---------------------------------

Then f(m) + g(m) = 2m^2 + 32m + 160 + 50  

      f(m) + g(m)   = 2m^2 + 32m + 210, where m is the number of

                                minutes during which the two machines operate.

6 0
3 years ago
True or false: “If a positive integer is divisible by both 2 and 3, then it is divisible by 12.”
Julli [10]
False because 6 is divisible by 2 and 3, but not 12
4 0
3 years ago
Other questions:
  • What is the sequence of 5,11,18,26...
    12·1 answer
  • Anna is saving to buy a new cell phone. Her mother is helping Anna by contributing money each month. What is the ratio between t
    8·2 answers
  • "How much do students pay, on average, for textbooks during the first semester in college? From a random sample of 400 students
    10·1 answer
  • Ken wants to sell some of the baby angelfish when they are old enough. He wants to sell 24 of the angel fish for 40 cents each.
    14·1 answer
  • Mr. Khan went for a trip in his car, which travels 14.5km/h on 1 liter petrol. The
    10·1 answer
  • John bought 4 pants that each cost the same amount and a pair of sneakers that cost $65. The items he bought cost a total of $14
    9·1 answer
  • Leticia has two bouquets of flowers.Each bouquet contains 13 daisies.
    5·1 answer
  • One of the angles formed by two intersecting lines measures 42°. What are the measures of the other three angles
    11·1 answer
  • A suitcase measures 24 inches long and the diagonal is 30 inches long. How much material is needed to cover one side of the suit
    9·1 answer
  • Which of the following is the difference of two squares?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!