The west middle school track is 80 feet long with two semicircles at the end diameters of 40 feet what is the perimeter of the inside track

Given the conditional statement, match the following. conditional statement: if two lines intersect, then their intersection is one point.

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

If the value of x increases by 5, how does the value of m(x + 3) change? a) it increases by 5m. b) it increases by 8m. c) it decreases by 5m. d) it decreases by 8m.