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Semmy [17]
3 years ago
11

Meenu bought two fans for ₹1200 each. She sold one at a loss of 5% and the other at a profit of 10%. Find the selling price of e

ach. Also find the total price of loss. ​
Mathematics
1 answer:
Vinvika [58]3 years ago
4 0
<h3><u>Solution: </u></h3>

Overall<u> </u>CP of each fan = ₹1200 .

One is sold at a loss of 5% .

  • ( This means if CP is ₹100, SP is ₹95 ) .

• Therefore,When CP is ₹1200 , Then SP is ₹ 1140.

=  >  \frac{95}{100}  \times 1200 = 1140

Also,Second fan is sold at a profit of 10% .

  • It means , If CP is ₹100 , SP is ₹110.

Therefore , When CP is ₹1200 , Then SP is ₹1320.

<u>• We need to find the combined CP and SP to say whether there was an overall profit or Loss.</u><u>.</u>

  • Total CP = ₹ 1200 + ₹ 1200 = ₹ 2400.
  • Total SP = ₹ 1140 + ₹ 1320 = ₹ 2460.

Since total SP > total CP , A profit of ₹ ( 2460 - 2400 ) or ₹60 has been made ..

<h3>Hope this helps you :)</h3>
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Answer:

Step-by-step explanation:

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2 years ago
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7.5 km/h

Step-by-step explanation:

Let's assign the speed of Jerry in still air as <em>x </em> (in km/h)

Let's assign the speed of the wind as <em>y </em>(in km/h)

With the wind as Jerry’s back, he takes 10 minutes to get to the library. We can create the following equation. (<em>we are converting the minutes to hours by dividing by 60</em>);

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With the wind against Jerry, he takes 15 minutes from the library. We can create the following equation;

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x + y = 15

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7 0
4 years ago
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B4%7D%7B5%20%7D%20%20%5Ctimes%20%20%5Cfrac%7B3%7D%7B9%7D%20%2B%20%20%5Cfrac%7B2%7D
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\frac{14}{15}

Step-by-step explanation:

\frac{4}{5} × \frac{3}{9} + \frac{2}{3} ( firstly, multiply the 2 fractions together )

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= \frac{4}{15} + \frac{2(5)}{3(5)}

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7 0
3 years ago
I need help pls<br> Plz help
Vika [28.1K]

a) The answer is 3/3, as that makes it a whole. Whole = 1.

b) The answer is 8 as having a denominator of 1 makes it a whole already. That's 8 wholes.

4 0
3 years ago
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The answer is $19,360 because we multiply the annual interest rate of 6% or .06 by 3.5 years and we get a total interest of .21.  The answer is found by performing $16,000 times 1.21 and we get $19,360.  

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