Addison paid $1.29 for gum and $0.89 for a package of notebook paper . she gave the cashier a $5 bill. if the tax was $0.14 ,how much change should addison receive?

What percent of the circle below is shaded?

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?

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.