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3 years ago

Please help me ???? i don't remember if i should round up or down

Mathematics

1 answer:

Tpy6a [65]3 years ago

7 0

Here is a saying 5 and above give it a shove (round up) 4 and below go down low (round down). In your case you would leave it the same, because when rounding you would round to the nearest 10th.

Example:

54 would round down to 50 and 55 would be rounded up to 60.

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Kamila buys a dress for £30 in a sale. It was advertised "25%off". Kamila says"25% of £30 is £7.50 so i saved £7.50". Explain wh

sveta [45]

Answer:

She was wrong in her analysis because the sales discount of 25% is the discount on the original cost of the dress and not the purchasing cost of the dress as explained below:

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%

Original cost price = £40

Therefore the 25% discount / savings on the cost

= £ (40-30)

= £10

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

6 0

3 years ago

Need this very badly

ira [324]

Answer:

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Which expression is equivalent to 12/15? A. 25÷12 B. 12÷25 C. 12÷1/25 D. 25÷1/12

Rudiy27

Answer:

None of the answers are correct, because 12/15=4/5, it's equivalent to 12 divided by 15.

Step-by-step explanation:

7 0

3 years ago

Explain how to write an equival3nt expresion using the associative property 2+(11+y)

nignag [31]

Answer:

13 + y

Step-by-step explanation:

hope i helped :) !

brainliest pleaseee !!?

3 0

3 years ago

Help pleaseeeeeeeeeeeeeee

diamong [38]

Answer: Hey, your answer should be 372, if i’m wrong, im so sorry.

Step-by-step explanation:

8 0

2 years ago