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
Lunna [17]
3 years ago
6

The price of a fan is $15. This price is 27% lower than last week.

Mathematics
1 answer:
Goshia [24]3 years ago
5 0

The price of fan was 20 Dollars 55 cents last week.

Step-by-step explanation:

Let,

The price last week = x

As the price is 27% lower than last week, therefore

(100%-27%) * Price last week = $15

73% * x = 15

Solving the percentage;

\frac{73}{100}*x=15\\ Multiplying\ both\ sides\ by\ 100\\100*\frac{73x}{100} = 15*100\\73x=1500\\Dividing\ both\ sides\ by\ 73\\\frac{73x}{73} = \frac{1500}{73} \\x= 20.55

The price of fan was 20 Dollars 55 cents last week.

Keywords: Percentage, multiplication.

Learn more about percentages at:

  • brainly.com/question/2140933
  • brainly.com/question/2142762

#LearnwithBrainly

You might be interested in
A newborn baby had about 26,000,000,000 cells. An adult has about 4.94 times 10 to the 13 power cells. How many times as many ce
Tom [10]
2.6 • 10^10 = 26,000,000,000
4.94 • 10^13 = 49,400,000,000,000

49,400,000,000,000/26,000,000,000= 1900

And adult had 1900 times more cells than a newborn. Or if you want to put it in scientific notation it would be 1.9 • 10^3
4 0
3 years ago
Evaluate the expression.
zysi [14]

Answer:

work is shown and pictured

5 0
3 years ago
What's 0.003 is 1/10 of what?
zvonat [6]
0.03 you just times it by ten or if its a decimal take away the 0 infront of it
7 0
3 years ago
32 + 4 (2 + 4) X 6 = 8 + 4 =
Svetradugi [14.3K]

Answer:

176=12

Step-by-step explanation:

8 0
2 years ago
3. sin t + cos2 t / sin t =
Charra [1.4K]
See the picture, please!!

7 0
3 years ago
Other questions:
  • (c - 9) + (c - 9) + (c - 9) + (c - 9)
    15·1 answer
  • Which of the following statements are true?
    5·2 answers
  • Can someone solve this
    8·2 answers
  • What's the answer??
    7·1 answer
  • Solve by factoring<br> 3x²-13x=10
    9·1 answer
  • What is the ratio 25 to 45 as a simplified fraction​
    13·1 answer
  • Marvin spent 3.4 hours which is 40% of his time at the recreational center playing ping pong. How long was Marvin at the recreat
    6·2 answers
  • Pls help i’m desperate
    15·1 answer
  • The function f(x) = 1.25x + 12 represents the cost, in dollars, of a large pizza with x toppings. What does the 1.25 represent?
    10·1 answer
  • What is the slope of the line that passes through points A ( -2, -3) and B ( 5,3 )
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!