Raj is much better at baking cookies than Jeremy. The ratio of Jeremy's to Raj's cookies became 6 : 67 after Raj baked 21 more cookies. The initial ratio was 1 : 10. Find out the number of cookies that Jeremy had.

Someone answer asap for ! michele pushes a box d meters across a floor. she uses a force f, in newtons, to push the box. she pushes the box for t seconds. the formula p = fd/t calculates the power, p, in watts, that it takes for michele to complete the task. solve the formula for d.