Angie has $1,550 in a savings account that pays 2.5% annual simple interest. if she does not make any deposits or withdrawals, how much money will angie have in her account in 2 years? quickly

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?

Step by step explanation pls for 10 pts the length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?  

(25 ! ) what does it mean for an equation to have no solution or infinitely many solutions?