Hey therapy was conducted to see how many people ride a bus to school every day. 160 people reported that they ride the bus to school every day. This number represents 80% of the people surveyed. How many people were surveyed?

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

Which function has the domain x> -11

If mary had 320 toy cars and she gave her friend 50 cars and then she gave her brother 72 more cars how much toy cars would mary have left ● explain with proper details