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.

3 0

3 years ago

In January the students in a class red 72 books in February they read 56 books what is the approximate percentage decrease in th

snow_lady [41]

Answer: -12.5%

72 + 56 = 128

72 x / 128 x 100 = 56.25

56 / 128 x 100 = 43.75

43.75 - 56.25 = - 12.5

5 0

3 years ago

The mean score for a math test taken by Class A is 84, with the scores ranging from 78 to 94. The mean score for the same math t

Vitek1552 [10]

Answer:

On average, the scores of Class B are lower than Class A.

hope this helps

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Parker is designing a new board game, and is trying to figure out all the possible outcomes. How many different possible outcome

lutik1710 [3]

Answer:60

Step-by-step explanation:

4*3*5

7 0

3 years ago