Elena had $50 in the bank on Monday. She had $56 on Tuesday. What was the percent of increase from Monday to Tuesday? A.100 fish

B.40 fish

C.60 fish

D.80 fish

When turned about its axis of rotation, which shape could have created this three-dimensional object?

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39