HELP ASAP PLEASE
When an object is dropped vertically from a platform, its height after seconds can be estimated with the formula shown.
ℎ=ℎ0−162
ℎ is the height of the object in feet.
ℎ0 is the initial height of the object in feet.
is the time in seconds after the drop.
Which equation and solution tells how long it takes the object to reach a height of 84 feet if its initial height is 180 feet?