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
Olin [163]
3 years ago
7

a clothing store pays $8 for a coin purse and sells them at 40% markup rate based on cost. what is the selling price of the coin

purse
Mathematics
2 answers:
siniylev [52]3 years ago
6 0
8 dollars with a forty percent mark up cost would make the total $11.20.
Forty percent more of $8 would be $3.20, once you add them together you will get the total. 
Marta_Voda [28]3 years ago
4 0
$8(100+40)/100

$8(140/100)

$8(1.4)

$11.20
You might be interested in
catering company uses a linear function to determine the total cost of parties. The following table shows the costs for dinner p
irakobra [83]

Answer:

It would be $870 because you have to add 315+555=870

6 0
3 years ago
Read 2 more answers
I need help and a explanation please
Zanzabum

Answer:

$6.48

Step-by-step explanation:

It would be $6.48 because 1.60 times 4 1/2 is 7.2 and if you do 10% of 7.2 you get B.

3 0
3 years ago
Question 16 of 21 Which graph shows the solution to this system of linear inequalities?
WARRIOR [948]

The answer is B as it is the only one that matches the 2 inequalities.

3 0
2 years ago
Suppose that 4 fair coins are tossed. Let Equals The event that exactly 2 coins show tails and Equal The event that at least 2 c
faust18 [17]

Answer:

a) P ( E | F ) = 0.54545

b) P ( E | F' ) = 0

Step-by-step explanation:

Given:

- 4 Coins are tossed

- Event E exactly 2 coins shows tail

- Event F at-least two coins show tail

Find:

- Find P ( E |  F )

- Find P ( E | F prime )

Solution:

- The probability of head H and tail T = 0.5, and all events are independent

So,

                    P ( Exactly 2 T ) = ( TTHH ) + ( THHT ) + ( THTH ) + ( HTTH ) + ( HHTT) + ( HTHT)  = 6*(1/2)^4 = 0.375

                    P ( At-least 2 T ) = P ( Exactly 2 T ) + P ( Exactly 3 T ) + P ( Exactly 4 T) = 0.375 + ( HTTT) + (THTT) + (TTHT) + (TTTH) + ( TTTT)

      = 0.375 + 5*(1/2)^4 = 0.375 + 0.3125 = 0.6875

- The probabilities for each events are:

                    P ( E ) = 0.375

                    P ( F ) = 0.6875

- The Probability to get exactly two tails given that at-least 2 tails were achieved:

                    P ( E | F ) = P ( E & F ) / P ( F )

                    P ( E | F ) = 0.375 / 0.6875

                    P ( E | F ) = 0.54545

- The Probability to get exactly two tails given that less than 2 tails were achieved:

                    P ( E | F' ) = P ( E & F' ) / P ( F )

                    P ( E | F' ) = 0 / 0.6875

                    P ( E | F' ) = 0                

6 0
2 years ago
What is the value of x? Help asap please​
Lesechka [4]

Answer:

x = 30

Step-by-step explanation:

A triangle's angles add up to 180

Also, angles on a straight line add up to 180

180-100 = 80

80+70=150

180-150=30

3 0
3 years ago
Read 2 more answers
Other questions:
  • Given the original statement "If a number is negative, the additive inverse is positive," which are true? Select
    15·2 answers
  • Slope= -1; y-intercept = 8
    9·2 answers
  • manufacurer is developing a new type of paint based on the results of the test the manufacturer concluded that the mean life efo
    14·1 answer
  • The table shows values of of a function F(x). What is the average rate of change F(x) over the interval from X = 5 to x = 9? Sho
    10·1 answer
  • Does the ordered pair (−5,−5) satisfy the following system of equations?<br> {−3x−3y=125x+5y=−20
    15·1 answer
  • The reflection pool is 1 meter deep, 10 meters wide, and 20.5 meters long. What is the volume of the pool
    9·1 answer
  • Can someone help me please? and probably explain it if you can.
    13·2 answers
  • An American roulette wheel contains 38 slots. Eighteen of the slots are colored red and eighteen are
    11·1 answer
  • Traveling with the current, a boat can travel 48 miles in 3 hours. Against the current, it takes 6 hours to go the same distance
    8·1 answer
  • Shen made $25,000 in taxable income last year.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!