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masha68 [24]
3 years ago
11

Lindsey went shopping with her grandmother. Lindsey's grandmother gave her $8.00 to add to the original amount she had in her wa

llet. Lindsey bought a
book that cost $15.50.
If Lindsey had $4.75 left after purchasing the book, what was the original amount Lindsey had in her wallet?
A. $7.50

B
$12.25
с
$18.75
D
$28.25
Mathematics
2 answers:
sasho [114]3 years ago
8 0

Answer:

B) $12.25

Step-by-step explanation:

First, you subtract 8 from 15.5 and have 7.5

Now, you add 7.5 to 4.75 because you need to include the money left over. It’s 12.25

Paul [167]3 years ago
5 0
The answer is b $12.25
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Answer:

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Step-by-step explanation:

From the question:

Purchasing cost price of the dress = £30

However, this cost (£30) was after a 25% Sales Discount        

It, therefore, implies that £30 is equal to 75% of the cost price

75% of the original cost price  = £30

100% of the original cost price = (30 x100%)/75%

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She saved £10 by buying the dress at £30 instead of the original cost of £40                                        

                                           

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