Question 1074237
Let n be the speed of the east bound cyclist. The west bound one goes 3 mph faster, so his speed is n+3. So:
4n+4(n+3)=132
8n=120
n=15 mph as the speed of the east bound cyclist; 18 mph as the speed of the west bound one. &#9786;&#9786;&#9786;&#9786;