Trig please help

Law of Sines and the Ambiguous Case.

In ∆ ABC, a =10, c = 16, and m < A = 44*
How many distinct triangles can be drawn given these measurements?

One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?

The measure of an angle is 117°. what is the measure of a supplementary angle?

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?