James paid off the loan on his motorboat in the year 2006. he originally borrowed $6,500 to buy the boat, but with simple annual interest, he discovered that he paid a total of $8,775 over the life of the loan. if james annual interest rate was 7%, in what year did his loan begin?

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2