A motorboat can maintain a constant speed of 46 miles per hour relative to the water. The boat makes a trip
upstream to a certain point in 47 minutes; the return trip
takes 45 minutes. What is the speed of the current?

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