Two forces act on an object a 6 N force in the positive y- directions and an 8 N force in the negative x-direction what is the magnitude of a third force needed to bring the net force on the object to 0N?

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year the population of her town is changing by a constant rate

Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?