Three vertices of ▱abcd are a(−3, 3), b(5, 9), c(6, 4). find the coordinates of vertex d.

Aregular pan has a length that is 4/3 the width. the total area of the pan is 432in.2. what is the width of the cake pan?

Plz hurry evaluate the expression a+b where a=8 and b=19

3questions show how you solved the problem 1. subtract & simplify (–y2 – 4y – 8) – (–4y2 – 6y + 3) 2.multiply and simplify 2x2y3z2 · 4xy4x2 3.multiply and simplify (x – 4) (x2 – 5x – 6)