Are these triangles similar? (you don’t have to but if someone knows how to prove with a flowchart that would be nice)

it is probably the graph on the bottom right.

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

17

step-by-step explanation:

51/3=17

thus 17 is your answer.