A train leaves buffalo traveling west at 60 miles per hour. An hour later, another train leaves buffalo traveling east at 80 miles per hour. When are the two trains the same distance from buffalo

Acircle has a circumference of 28.36 units what is the diameter of the circle

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =