tianna borrowed $5,000 for 3 years and had to pay $1,350 simple internet at the end of that time what rate of interest did she pay?​

The total number of photos on hannah’s camera is a linear function of how long she was in rome. she already had 44 photos on her camera when she arrived. then she took 24 photos each day for 6 days. what is the rate of change of the linear function that represents this

Could someone with number 1 and 2

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?