For what values of x and y are the triangles congruent by hl

The serenity and the mystic are sail boats. the serenity and the mystic start at the same point and travel away from each other in opposite directions. the serenity travels at 16 mph and the mystic travels at 19 mph. how far apart will they be in 3 hours?

Solve for x. −3/4(x+2)=6 enter your answer in the box

How many zeros does this polynomial function, y=(x-8)(x+3)^2