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Alecsey [184]
2 years ago
6

You paid $36.20 for a sweater that originally cost $90.50. What percentage of the original price was the sweater on sale for?You

paid $36.20 for a sweater that originally cost $90.50. What percentage of the original price was the sweater on sale for
Mathematics
1 answer:
marin [14]2 years ago
4 0

Answer:

32.761 %

Step-by-step explanation:

Percentage is any fraction or ration expressed as a fraction of 100.

Percentage is calculated using formula

If A has to be expressed as percentage of then it can be expressed as

A/B * 100 in percentage form .

For given problem price paid for sweater = $36.20

original price of sweater = $90.50

Problem is to express percentage of price for which sweater was on sale for.

It can be mathematically  expressed as

what is 36.20% of 90.5

percentage of price for which sweater was on sale for = (price paid for sweater/original price of sweater  ) * 100

It can be mathematically  expressed as

what is 36.20% of 90.5

=>  ($36.20/$90.50 )* 100= 32.761.

32.761 % of the original price sweater was on sale for.

For better understanding ,It can also be said that that if the original price of sweater had been $100, then you would have got it at $32.761 .

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Answer:

3S - F

Step-by-step explanation:

Let Flour be represented with F

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Pecans that cost $28.50 per kilogram were mixed with almonds that cost $22.25 per kilogram. How many kilograms of each were used
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Answer:

The pecans used in the mixture =  8 kg

The almonds used in the mixture  =  17 kg

Step-by-step explanation:

The cost of per kg of pecans  = $28.50

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Now, total weight of mixture  = 25 kg

Let us assume the weight of pecans in the mixture   =   m kg

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= (25 - m) kg

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                                                = (25 - m) x ( $ 22.25)

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Total cost  of 25 kg of mixture  = 25 x ( $24.25) =  $606.25

Now, Total Cost of (almonds  + Pecans)  = Total cost of mixture

⇒28.50 m + 556.25  - 22.25 m  = $606.25

or,6.25 m =  50

or, m = 50/6.25 =  8

Hence, the pecans used in the mixture = m = 8 kg

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Answer:

Step-by-step explanation:

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