if AC = 2x - 13 centimeters, BC = 3x + 4 centimeters and AB = 36 centimeters, what is the length of BC

What graph correctly matches the equation y equals two negative x

How many triangles can be drawn with side lengths 4 centimeters, 4.5 centimeters, and 9 centimeters? explain

As a salesperson you get $50/day and $3.60/each sales you make.if you want to make $60 in one day, how many sales would you need need to make ? a 3b 4c 5d 6 show work.