Answer:
23 pieces of yarn
Step-by-step explanation:
12.42cm divided by 0.54cm = 23
pls mark brainliest....:)
If it is a fraction like (3a-3b)/(3a+12b)
= [3(a-b)]/[3(a+4b)]
= (a-b)/(a+4b)
Answer:
you are on the right track
Step-by-step explanation:
the second ones right so you are right :)