Which lines must be parallel based on the given information given three is congruent to 13

Eliza wants to make $10,000 from her investments. she finds an investment account that earns 4.5% interest. she decides to deposit $2,500 into an account. how much money will be in her account after 14 years?

Helena lost her marbles. but then she found them and put them in 44 bags with mm marbles in each bag. she had 33 marbles left over that didn't fit in the bags.

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents