Jeff campaign 28 ft.² every 15 minutes Angela campaign one 15 ft.² every hour who campaigned faster and by how many square feet per hour

I'm so close to finishing all these.

Using two or more complete sentences, describe how you can find a vector parallel to b=-2,3

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.