Tammie loves to ride in elevators.  she went up for floors and down three floors. What floor is she on?

What is the difference between the number of adult dogs at the park on monday and tuesday

3x = 729 solve for x plz . it's urgent. will mark

The value, v, of kalani’s stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase