Three forces act on a point: 5N at 0°, 4.5N at 45°, and 7.2N at 290°. What is the magnitude and direction of the resultant force?Write all answers correct to 1 decimal place

True will be your answer dude

2.77 x 10^-3 its for plato user 

So since the snail is moving at 3.6  miles per hour you multiply by 5280 to change it into feet per hour. so you get 36*528 ft per hour. since there are 3600 seconds in an hour, you divide 36*528 by 3600. so simplifying we get 528/100 which is 5.28 ft per second