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Phoenix [80]
2 years ago
8

If 11% is lost on books sold at 10. 68 rs what was the cost price of the books, at what price should they be sold at to yield a

profit of 10%​
Mathematics
1 answer:
Elden [556K]2 years ago
8 0

Answer:

CP = Rs 500

Step-by-step explanation:

Given that,

Selling price of a book, SP = Rs 550

Profit percent = 10%

We need to find the cost price of the book. The formula for profit percent is given by :

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What is 350 enlarged by 20% equal to?
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Answer:

420

Step-by-step explanation:

The first step is to convert 20% to decimal form. 20%=20/100=0.2. Now, you can multiply this by 350 to get 70. Adding this to the original value of 350, you get 350+70=420. Hope this helps!

4 0
3 years ago
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What is the inverse of the function f(x) = one-quarterx – 12? h(x) = 48x – 4 h(x) = 48x + 4 h(x) = 4x – 48 h(x) = 4x + 48
NISA [10]

Answer:

The inverse function h(x) = 4x + 48

Step-by-step explanation:

Here, we want to find the inverse of a function

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x = 4m + 48

substitute m for x

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3 years ago
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Unit 10 assignment i need help
uranmaximum [27]

Answer:

20

Step-by-step explanation:

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Which polynomial has (3x + 2) as a binomial factor?
Nuetrik [128]

Answer:

Step-by-step explanation:

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8 0
3 years ago
Ill give brainiest - please help ASAP with WORK FOR IT please and thank you!! :)<br><br> 30 points
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Answer:

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