I need an answer How does Holmes know so much about Jabez Wilson without Wilson telling him?

A. Holmes has Watson follow Wilson and report back on Wilson's habits and activities.

B. Holmes closely observes Wilson's appearence that draws logical conclusions based on it.

C. Holmes reads a report on Wilson that he gets from the members of the Red-Headed League.

D. Holmes meets with Wilson's assistant, Vincent Spaulding, to learn more about the man.​

Solve -.016x= -16. need solving this

If rs 900 amounts to rs 1044 in 4 years, what sum will amount to 1368 in 3 1/2 years at the same rate

Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90° or an isosceles triangle does not have two congruent sides; true.