Anyone know this problem need asap

If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m

The coordinates of a, b, and c in the diagram are a(p,4), b(6,1), and c(9,q). which equation correctly relates p and q? hint: since is perpendicular to , the slope of × the slope of = -1. a. p - q = 7 b. q - p = 7 c. -q - p = 7 d. p + q = 7

When i add money am i supposed to make it like this 7+12 or 7.00+12.00 because i got 19 dollars for my answer