Simplify the rational expression: x^2/x^2-64 - x+8/ x +8

The measure of the angles of triangle abc are given by the expressions in the table. angle-measure a-48 degrees b-(6x-28)degrees c- (2x) degrees find the value of x. then find the measures of angles b and c. enter your answers in the boxes. x= m m

—the graph shows how fast a strand of human hair grows. how many inches would the hair have grown in 5 months

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.