Gcf of 56 34? we are having trouble

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

Write the fraction 9/50 as a decimal if needed round to the nearest hundredth

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).