Solve equatiob using the subtractiob and addition properties of equality
6a -3 = -7a, a=3/13

Given: f(x) = 2x + 5 and g(x) = x2 and h(x) = -2x h(g(f( = x2+ vx+ x + y

Consider circle c with angle acb measuring 3/4 radians.if minor arc ab measures 9 inches, what is the length of the radius of circle c? if necessary, round your answer to the nearest inch.

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?