Which ordered pair is a solution of the equation? − 3 x + 4 y = 1 4 −3x+4y=14 choose 1

Answer asap evaluate 4-0.25g+0.5h4−0.25g+0.5h when g=10g=10 and h=5h=5.

Find the length of the radius of a circle with the center at -7+2i and a point in the circle at 33+11i

$5400 is? invested, part of it at 11? % and part of it at 8? %. for a certain? year, the total yield is ? $522.00. how much was invested at each? rate?