Gustavo invests £520 for 6 years in a bank account paying simple interest. at the end of 6 years, the amount in the bank account is £629.20.

calculate the annual rate of interest.

Adriveway is 60-feet long by 6-feet wide. the length and width of the driveway will each be increased by the same number of feet. the following expression represents the perimeter of the larger driveway: (x + 60) + (x + 6) + (x + 60) + (x + 6) which expression is equivalent to the expression for the perimeter of the larger driveway? a) 2(x + 66) b) 4x + 33 c) 4(x + 33) d) 4(x + 132)

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11

You are shooting hoops after school and make 152 out of a total of 200. what percent of shots did you make? what percent did you miss? show proportion(s).