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
saul85 [17]
3 years ago
13

In a sale, a blow dryer is marked down from $18.98 to $11.39. What is the percent decrease?

Mathematics
1 answer:
Daniel [21]3 years ago
6 0
The answer is: 40%

Hope this helps!
You might be interested in
I have a bottle of 3 l and a bottle of 5 l. How can I lose 7 l?
stiv31 [10]

Answer:

fill the 5l bottle up completely

pour the contents of the 5l bottle into the 3l until completely full

this should leave you with 2 litres in the 5 l bottle

empty out the water in the 3 litre bottle and then pour in the 2 litres

fill the 5 litre up completely and you have 7 litres

Step-by-step explanation:

3 0
2 years ago
What is the longest line segment that can be drawn in a right rectangular prism that is 15 cm​ long, 11 cm​ wide, and 10 cm​ tal
sammy [17]

Answer:

  √446 ≈ 21.12 cm

Step-by-step explanation:

The longest dimension of a rectangular prism is the length of the space diagonal from one corner to the opposite corner through the center of the prism. The Pythagorean theorm tells you the square of its length is the sum of the squares of the dimensions of the prism:

  d² = (15 cm)² +(11 cm)² +(10 cm)² = (225 +121 +100) cm² = 446 cm²

  d = √446 cm ≈ 21.12 cm

The longest line segment that can be drawn in a right rectangular prism is about 21.12 cm.

_____

<em>Additional comment</em>

The square of the face diagonal is the sum of the squares of the dimensions of that face. The square of the space diagonal will be the sum of that square and the square of the remaining prism dimenaion, hence the sum of squares of all three prism dimensions.

8 0
2 years ago
the temperature at noon was -27 degrees . the temperature increased by 13 degrees by 2pm . what was the temperature at 2pm
Aleks [24]
First, you would create an equation for this problem. 
-27 + 13

Now, all you would have to do is solve it. 
-27 + 13 = -14

By 2 pm the temperature was -14 degrees. 

I hope this helps!
5 0
3 years ago
Read 2 more answers
I dont know what to do please help​
umka21 [38]

Answer:

Step-by-step explanation:

Number    Price per     Total            Commission                    Total cost

of Shares  Share                             (At 6% of total)        

100           $16.25          $1625         1625\times \frac{6}{100}=97.5      1625+97.5 = $1722.5      

100           $11.31            $1131           1131\times \frac{6}{100}=67.86    1131+67.86=$1198.86

40             $9.15             $366          366\times \frac{6}{100}=21.96      366+21.96=$387.96

100           $15.27           $1527        1527\times \frac{6}{100}=91.62    1527+91.62=$1618.62

100           $13.22           $1322        1322\times \frac{6}{100}=79.32   1322+79.32=$1401.32

5 0
3 years ago
The temperature in the ice rink must stay below 50° F. This morning the temperature was 68°F. The ice rink runs a cooling device
german
The answer is h > 4.
Explanation: 68- 18=50
18/4=4.5. It is asking for below 50, and it had to cool for over 4 hours, which is >. I hope this helps. Please give me Brainliest.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Please come help me With four really easy math problems
    13·1 answer
  • What is the answer to 3 5/8 - 2 1/8 =
    5·2 answers
  • If A={3,6,9,12 }and B={0,4,8,12}, then find A∩B. *<br>​
    7·1 answer
  • Using the graph as a reference, select all statements that are true about a normal distribution of data.
    9·2 answers
  • In which situation would you opt for a car lease?
    10·2 answers
  • What square root best approximates the point on the graph?
    13·2 answers
  • Help please ASAP X^2+4x-4=8
    11·1 answer
  • There are 17 books on a shelf. 8 of these books are new. the rest of them are used. (GIVING BRAINLEST TO BEST ANSWER) what is th
    5·1 answer
  • PLEASE HELP ME!!! The formula F =95C + 32 expresses Fahrenheit temperature in terms of Celsius temperature. Find the Celsius tem
    9·1 answer
  • the relay race is just over one mile long approximately yards. if jack and 4 other people each run a leg of the relay, how many
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!