Tom has $25 saved and saves $3 a week Jim has 100$ saved and spends $12 a week . When will they have the same amount in their bank accounts

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.