Anna hikes 6.4 miles during a 4-day vacation . if she hikes the same distance each day, how many miles does she hike each day?
a) 1.06 miles
b) 1.1 miles
c) 1.4 miles
d) 1.6 miles

If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.