Given that x= –1/2 and y = 4 , evaluate 3x²y + xy²​

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

Find the difference (8ab+a+2) - (3ab+6)

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.