Sami has been saving money since he was a little boy. 4 weeks after his 16th birthday, Sami has $408.28 in his bank account. 12 weeks after his 16th birthday, he has $1014.84 in his bank account. 1. Using x = weeks after birth, and y = $ in a bank account, determine the equation for Sami's bank account. 2. How much did Sami have in his account on his 16th birthday? 3. How much does Sami put into his account weekly?

Even if a person is in very good shape, applying to be a police officer requires commitment to fitness. applicants must pass a physical fitness test. in order to prepare for the test, janet purchases an activity tracker to court her steps. her goal is to walk 10,000 steps each day. she measures heard average step length to be 30 inches. play janet runs, her average steps length increases to 36 in. how many steps would she have to take to run 1 mile 50280 round to the nearest step