Find the sum of the polynomials. (3a + 2b - 7c) + (6b - 4a + 9c) + (-7c - 3a - 2b) 2c -5b -4a + 6b - 5c -2a + 6b - 5c -3abc

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at link to the chart is here

Find cot x if sin x cot x csc x = √2