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
VladimirAG [237]
2 years ago
5

Find the sales tax rate if the sale tax on the purchase of a $240 dvd player was $15.60

Mathematics
1 answer:
vekshin12 years ago
5 0

Answer: 6.5%

Step-by-step explanation:

You might be interested in
How many solutions does the equation have?
irina1246 [14]
Since the coefficients of d are not equal, then there can only be one solution
3 0
3 years ago
Read 2 more answers
Above is a picture of an exponential graph. Is this an example of growth or decay?
11111nata11111 [884]

Answer:

Decay.

Step-by-step explanation:

The reason for, is that growth is pointed up and decay is pointed down.

:)

7 0
3 years ago
Read 2 more answers
X + 64 = 72 what does "x" equal?? EXPLAIN
disa [49]
Hey there!

64 + 8 = 72

so x = 8

Hope this helps
Have a great day (:
6 0
3 years ago
Read 2 more answers
Past experience has indicated that the breaking strength of yarn used in manufacturing drapery material is normally distributed.
OLEGan [10]

Answer: the value of population standard deviation is 3.87

Step-by-step explanation:

From the information given,

Number of sample, n = 8

For a confidence level of 95%, the corresponding z value is 1.96. This is determined from the normal distribution table.

We will apply the formula

Confidence interval

= mean ± z ×standard deviation/√n

Since confidence interval = 2.694,

It becomes

2.694 = 1.96 × standard deviation/√8

Dividing both sides of the equation by 1.96, it becomes

1.37 = standard deviation/√8

Standard deviation = 1.37 × √8

Standard deviation = 3.87

3 0
3 years ago
How many total gallons will they need to travel 200 more miles?
scoundrel [369]
It would take 12.6 gallons
6 0
3 years ago
Other questions:
  • Geometry math question no Guessing and Please show work
    15·1 answer
  • Can predictions be made of a scatterplot that shows no association? explain your answer.
    8·2 answers
  • A car travels
    7·1 answer
  • Using the diagram, explain why y =2x+1 and y=2x-3 have no solutions.
    10·2 answers
  • Some body please help me!!!!!!
    13·1 answer
  • What are three other expressions that are equivalent to 8x-12
    7·1 answer
  • Given that segment FE is parallel to segment DG, which of the following statements is NOT true?
    15·2 answers
  • Which of the following could be the side measures of a right triangle?
    7·2 answers
  • If 3 cans of beans cost 90¢, how many can you buy for $2.70?
    5·2 answers
  • Write an equation for each sentence.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!