Are these lines perpendicular?
yes
no

What could explain what happened when the time was equal to 120 minutes

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

Abank manager wants to encourage new customers to open accounts with principals of at least $2 comma 500. he decides to make a poster advertising a simple interest rate of 3%. what must the principal be if the bank manager also wants to advertise that one can earn $10 the first month? can the poster correctly say, "open an account of $2 comma 500 and earn at least $10 interest in 1 month! "?