Answer:
58926938427
Step-by-step explanation:
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.
So u need help then go to the hospital
the part where it says after tax to repair keishas iphone is represented by the expression 0.09