Let p be a point between points s and t on st if st = 21, sp = 3b – 11, and pt = b + 4, solve for b.

How to solve it and what thw answer is

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5

Alogical argument that is presented in graphical form using boxes and arrows is called?