A bike rental company charges customers an initial charge plus a daily charge to rent bikes. The initial charge is $25 and the daily charge is $8. The rental company charged Aaron $65. Create an equation to find that how many number of days, x, Aaron rented the bike.

10% of 1,900,000. show me how you got the answer

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

Which property was used to simplify the expression? 3c+9 +4c=3c+4c+9