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nadya68 [22]
3 years ago
14

Can someone pls help me … I really need help

Mathematics
1 answer:
kvv77 [185]3 years ago
8 0

Answer:

It's the last one!

Step-by-step explanation:

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A farmer buys a tractor for rs.70000 and after using it for some time, he sells it at a loss of 5% to another farmer. He also se
Vedmedyk [2.9K]
  • Total loss %=10+5=15%

  • CP=70000
  • loss%=15%

Now

Loss:-

\\ \sf\longmapsto 15\%\:of\:70000

\\ \sf\longmapsto \dfrac{15}{100}(70000)

\\ \sf\longmapsto 10500

Again

\\ \sf\longmapsto SP=CP-Loss

\\ \sf\longmapsto SP=70000-10500

\\ \sf\longmapsto SP=59500

Third farmer will pay 59500

7 0
3 years ago
Read 2 more answers
five percent of a batch of fuel was found faullty if 27 fuses were faulty how many were inspected the price of internet service
LenKa [72]

There are 540 fuses in total and the original price of the internet is $55.91

<h3>How to work with percentages?</h3>

a) We know that 5% of the fuses are faulty, and there are 27 faulty fusses, then we can write:

5% = 27

100% = x

We want to find x, to do that, we can write:

x = 27*(100%/5%) = 27*20 = 540

There are 540 fuses in total.

b) Now we know that the original price is P, and when we decrease it by 7%, then new price is $52.00

Then we can write:

$52.00 = P*(1 - 7%/100%)

$52.00 = P*(0.93)

$52.00/0.93 = P = $55.91

The original price is $55.91

If you want to learn more about percentages:

brainly.com/question/843074

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8 0
3 years ago
If 30 people claim they get an average of seven hours sleep how many people claim they get six or less hours sleep each night
hodyreva [135]

Answer:

If i did my math correctly, It should be 3 ppl

Step-by-step explanation:

8 0
3 years ago
What is the probability that a number selected from the numbers 1 to 15 is a multiple of 4?​
labwork [276]

Answer:

1/5

Step-by-step explanation:

probability = favorable outcomes/total outcomes

4, 8, 12 are multiples of 4, so there are 3 favorable outcomes.

There are 15 total outcomes.

Make the fraction

3/15

reduce by 3

1/5

5 0
2 years ago
47+48+49+50+...+113+114 find the sum
maria [59]

Answer:

421

Step-by-step explanation:

5 0
3 years ago
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