Round up to get 2.90 because you have a 5 behind the decimal so you could round up
it would depend how much you actually used, but you would take the amount you used and divide it by the total amount of yarn. so if the yarn was 4m long and you used 2m then it would be 2/4 which is 0.5 which is also 50%, so half the yarn was used.
The original price of the dress was $200. This is because 20% of 200 is $40 which was the price after the discount.
Hope this helps :>
Answer:
I would answer this question, however there is no picture in order for me to tell.
Step-by-step explanation:
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