X = Dimes Y = Nickels
x + y = 175
.10x + .05y = 13.30
To be honest I’m not sure but I believe it’s -7 if there’s anymore information please attach it along with your question
She did not use 181/24 or 7 13/24 meters of cloth
Answer:
i can answer 2, you divide each side by the same number as many times as you can. learned that in middle school I think
