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
spin [16.1K]
3 years ago
6

8. An item is on sale for 50% off the regular price of $3.18. A customer buys one and gives the cashier $5.00. The cashier gives

the customer
Mathematics
1 answer:
Mashcka [7]3 years ago
8 0
3.18*.50=1.59
5.00-1.59= 3.41

The cashier will hand the customer $3.41 because the cost of the item after taking 50% off is $1.59 and the customer gave the cashier $5.00 the cashier must give the customer $3.41 in change.
You might be interested in
Derek reads at a rate of 25 words per minute. If he reads constantly until he is finished how long would it take him to read a 2
sweet-ann [11.9K]

Answer:

9

Step-by-step explanation:

if you divide 225 by 25 u get 9

5 0
2 years ago
jasmine has a collection of 80 seashells of all the seashells in her collection 35 percent of them are white how man of jasmines
Nostrana [21]

Answer:

28% is your awnser

Step-by-step explanation:

um If you look up what is 35 percent of 80 you will get your awnser

5 0
2 years ago
A researcher measured the heights of forty high-school students. The measurements are recorded here.
lord [1]
63 inches is her height

7 0
3 years ago
Read 2 more answers
​john's commute time to work during the week follows the normal probability distribution with a mean time of 26.7 minutes and a
Angelina_Jolie [31]
To evaluate the probability that a randomly selected day will be between 28 and 34 minutes we proceed as follows:
P(28<x<34)
First we evaluate the z-score for the above values:
z=(x-σ)/μ
μ=26.7
σ=5.1

when:
x=28
z=(28-26.7)/5.1
z=0.26
P(z<0.26)=0.6026

when x=34
z=(34-26.7)/5.1
z=1.43
P(z<1.43)=0.9236
hence:
P(28<x<34)=0.9236-0.6026=0.321~32.1%

6 0
3 years ago
(3x-4y)^2-(3x-4y)(3x+4y)
zheka24 [161]

Answer:

-24xy + 32y^2

Step-by-step explanation:

Hello!

We can use the special binomial product formulas:

  • (a + b)^2 = a^2 + 2ab + b^2
  • (a + b)(a - b) = a^2 - b^2

<h3>Simplify</h3>
  • (3x - 4y)^2 - (3x - 4y)(3x + 4y)
  • (9x^2-24xy+16y^2) - (9x^2 - 16y^2)
  • 9x^2 - 9x^2 - 24xy + 16y^2 + 16y^2
  • -24xy + 32y^2

The simplified form is -24xy + 32y^2

6 0
1 year ago
Other questions:
  • Help on this plz real quick
    7·2 answers
  • A town's public works department is concerned that a certain intersection is dangerous for cars and
    5·1 answer
  • What is 42/49 simplified
    10·2 answers
  • What is the area of a prism
    6·1 answer
  • HELP PLEASE!!!! THIS IS DUE IN LESS THAN AN HOUR!!!!!! Brainliest and 50 points for whoever can tell me the answer and what I di
    14·1 answer
  • The table represents a linear equation.
    9·1 answer
  • 17) At a camp there is sufficient food for 100 scouts for 12 days if 50 more
    11·2 answers
  • I need to find the length of AB.<br><br><br><br>HELP​
    5·2 answers
  • Find the length of the leg x of the right triangle shown below.
    13·1 answer
  • A train travels at a speed of 140km per hour. How many kilometers does it travel in:
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!