The public library surveyed 220 people about their favorite movie. If 25% of the people chose documentaries how many people picked documentaries

Mindy bought 5/8 pound of almonds and a 3/4 pound of walnuts. which pair of fraction cannot be used to find how many pounds of nuts she bought in all.

Can someone answer this question? : )

Tim open up a new saving account with a $50 deposit and plant to deposit $20 per week into the same account. write an expression to represent the total amount in his savings account.