Describe the pattern. find the next three numbers. 0.04, 0.02, 0.01, 0. each number is times the previous number. the next three numbers are , , and . i need serious 30 points this assignment is about to be due

Aboat has a speed of 9 mph in calm water. it takes the boat 4 hours to travel upstream but only 2 hours to travel the same distance downstream. which equation can be used to find c, the speed of the current? 2(9 – c) = 4(9 + c) 9 + c = 4(9 – c) 9 – c = 2(9 + c) 4(9 – c) = 2(9 + c)