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
qwelly [4]
3 years ago
9

Suppose you have 5 quarters and 5 pennies in your wallet. You select two coins from your wallet without looking. If the first co

in is not replaced, what is the probability of selecting a quarter both times?
Mathematics
2 answers:
Flauer [41]3 years ago
8 0

Answer:

50% it can be like you can pick 2 pennies you don't know that is why you have to look

kakasveta [241]3 years ago
5 0

Answer:

4/5

Step-by-step explanation:

If you have 5 quarters and 5 pennies the fraction would be... 5/5. If you take away two coins you would most likely take 1 penny and 1 quarter, which leaves 4 quarters. Therefore the answer is 4/5.

<em>Hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em><em>:</em><em>)</em>

You might be interested in
PLEASE HELP ASAP ! WILL GIVE BRAINLIEST Quadrilateral OPQR is inscribed inside a circle as shown below. What is the measure of a
finlep [7]

Answer:

The measure of angle P is 43°

Step-by-step explanation:

If a quadrilateral is inscribed inside a circle, the sum of opposite angles are always equal to 180 degrees.

The angle POR is opposite to the angle PQR, and the angle OPQ is opposite to the angle ORQ.

So we have that:

mOPQ + mORQ = 180°

y + 3y + 8 = 180

4y = 172

y = 43°

So the measure of angle P is 43°.

6 0
3 years ago
The biology club has 18 members 3 girls and 15 boys.What is the ratio of girls to boys in the biology club?
VashaNatasha [74]
A.1:5 because 3 came first and 3:15 3÷3=1 15÷3=5 Therefore the answer is =1:5
6 0
3 years ago
Please help answer the question in the picture ​
musickatia [10]
A in the answer for this question
Thank you
3 0
3 years ago
Read 2 more answers
What are the Factors of 40
iren2701 [21]

Answer:

1, 2, 4, 5, 8, 10, 20, 40

Step-by-step explanation:

These number can all divide 40

3 0
3 years ago
Read 2 more answers
HURRY STRANGERS PLEASE I REALLY NEED THIS!!! A paper manufacturer is evaluating their packing procedures. Currently, they packag
drek231 [11]

Answer:

Step-by-step explanation:

Base on my own understanding what should be done is that three stacks will not work, because it wont be a symmetric arrangement and also one will be left out. So, two stacks of five each would be better and easy to carry. But the stacks should be arranged in such a manner that the lengths will be parallel to each other and not in-line which would increase the length making it comparatively very long. its easier to hold a (2*8.5,11,2*5=17,11,17) compact box, because it will be easy to carry a long and not heavy.

7 0
3 years ago
Other questions:
  • A 6-foot pine tree was planted and grew 2 feet each year Write an algebraic expression for the height after y years?
    11·1 answer
  • WILL GIVE BRAINLIEST!!
    7·2 answers
  • The difference of the range and the interquartile range of the data set represented by the box plot is
    11·2 answers
  • Line m passes through point (–2, –1) and is perpendicular to the graph of y = –23x + 6. Line n is parallel to line m and passes
    11·1 answer
  • What is the distance between (2,3) and (5,7)
    10·1 answer
  • Please help asap 25 pts
    9·2 answers
  • Type the missing numbers in this sequence:<br><br> 67,<br><br> 79,<br> 85,<br> 91
    5·2 answers
  • Mrs. Lee uses 0.025 kilogram of wax to make a candle.
    6·2 answers
  • Jordan Beaver raised 30% of his goal. His goal<br> was $70. How much money did he raise?
    9·2 answers
  • I need help on this <br> Here it is
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!