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
3241004551 [841]
3 years ago
12

HELP PLZ Derek’s favorite clothing store is having their annual fall sale. All clothing is 25 percent off. A shirt he really lik

es has an original price of $28. Derek has $24 in his wallet. He is wondering if he has enough money to buy the shirt now that it is on sale. He knows he must also pay sales tax. The sales tax rate is 8 percent and is calculated on the discounted price. Does Derek have enough money to buy the shirt? Justify your answer. Your explanation should contain answers to the following questions: 1. What is the amount of the discount? 2. What is the sale price? 3. How much will Derek pay in sales tax? 4. What is the total cost of the shirt? 5. Does Derek have enough money to buy the shirt?
Mathematics
1 answer:
Naya [18.7K]3 years ago
3 0

Answer:


Step-by-step explanation:

257

You might be interested in
PLZ HELP INSCRIBED ANGLES
den301095 [7]
54
 because when you do 

7 0
3 years ago
A true-false test has 10 questions. If Lisa answers all
Bumek [7]

999999%

Step-by-step explanation:

6 0
2 years ago
Find all solutions for a triangle with B = 36º. b = 19, and c = 30. Round to the nearest tenth.
mojhsa [17]
1 because 1 is my favorite number and it’s good for guessing
7 0
3 years ago
In its Fuel Economy Guide for 2016 model vehicles, the Environmental Protection Agency gives data on 1170 vehicles. There are a
Nady [450]

Answer:

a. 19.68 miles per gallon.

b. 26.32 miles per gallon.

Step-by-step explanation:

Mean gas mileage (μ) = 23.0 mpg

Standard deviation (σ) = 4.9 mpg

In a normal distribution, for any length X, the z-score is determined by the following expression:

 z=\frac{X-\mu}{\sigma}

In a normal distribution, the 25th percentile  (first quartile) of a normal distribution has a corresponding z-score of z = -0.677 and the 75th percentile  has a corresponding z-score of z = 0.677

a. The first quartile of the distribution of gas mileage is

-0.677=\frac{X_{25}-23}{4.9}\\X_{25}=19.68\ mpg

19.68 miles per gallon.

b. The third quartile of the distribution of gas mileage is

0.677=\frac{X_{25}-23}{4.9}\\X_{25}=26.32\ mpg

26.32 miles per gallon.

5 0
3 years ago
Geometry help, it’s easy!!!!!
-BARSIC- [3]

Answer:

b

Step-by-step explanation:

all you do is divide 10.2 by tan (67) and you get 4.33

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these statements is correct?
    8·2 answers
  • How do you work out the gradient of a line?
    8·1 answer
  • Antuan deposited $2590 into a 3 year CD at an interest rate of 2.3% compounded quarterly.
    12·1 answer
  • EBRA
    14·1 answer
  • Which expression represents the prime factorization of 450? A. 2 x 3 x 5 x 5 B. 2 x 2 x 5 x 5 C. 2 x 3 x 3 x 5 x 5 D. 2 x 2 x 3
    8·1 answer
  • 8 less than the product of 5 and -4
    11·2 answers
  • Let’s go I need help on number 9 I’ll give you brainliest
    14·1 answer
  • Which statement correctly describes the diagram? Help it’s 8th grade 3x ams and I really need help ASAP , I already failed twice
    11·1 answer
  • Which of the following is equal to g(x)?<br> A. 1/3 (x)<br> B. (x+3)<br> C. (x) - 3<br> D. (x - 3)
    5·1 answer
  • What is the population variance for 138, 151, 169, 142, 176, 155, 132, 177
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!