A=1625(1.015)^t
What is the value of a? What does it mean?

In the geometric progression –3, 12, −48… what term is 3,072?

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.

Idon't get undoing if its pass adding and subtracting so can someone ? x-2 over 5 = 18