Michelle tried to solve an equation step by step.

t - 3/5 = 4/5

t - 3/5 + 3/5 = 4/5 + 3/5 step 1

t = 1 step 2

find michelle's mistake.

If the public debt of a country in 2009 was $10432000000000 and the budget for 2010 was in deficit by $201645000000, what was the public debt in 2010? do not include commas in your answer.

Chamberlin wants to bottle 1\8 of her apple cider. she pours the apple cider evenly among 6 bottles. what fraction of her apple cider will she put in each bottle? what expression could represent this situation?

How do i do this? i don’t understand