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enot [183]
3 years ago
10

Hurry, I need help and please explain

Mathematics
2 answers:
Zepler [3.9K]3 years ago
5 0

Answer:

Question 18

=$3.33

Step-by-step explanation:

i)

26/100 x 4.5

=1.17

(the discount price)

ii)

$4.5-$1.17

=$3.33

pogonyaev3 years ago
3 0

Answer:

QUESTION 18

The original price is $4.50

The discount is 26%

They are asking for the <em>sale </em>price which the price after the discount.

So,

The original price means 100% of the cost, like there is no discount at all.

But then we have to apply a 26% discount which means to subtract 26% (the discount) from 100% (the original price)

The new price of the item has to be 74% of the original price.

74% of $4.50   is the same as saying 26% discount.

But what is the number?

To calculate 74% of $4.50, turn 74% into a decimal which is 0.74, then multiply it by 4.50.

0.74 x 4.50   = 3.33

In conclusion, after a 26% discount on an item that is originally $4.50, the new price (sale price) of the item is now $3.33

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Collect results:

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