Plz help me solve these:) 1. X/5 = 12/20 solve for x
2. -1⅗×(-⅝)=
3. X/14= 55/70 solve for x

Find the dimensions of the circle. area = 64π in.² r= in.

Drag each equation to the correct location on the table. for each equation, determine the number of solutions and place on the appropriate field in the table.

Let x = a + bi and y = c + di and z = f + gi. which statements are true?