Determine the unknown coefficient , a, if x-3 is a factor of f(x)=3x^3-ax^2-16x+3

In part i, the independent variable, the one that is intentionally manipulated, in part ii, the independent variable changes the dependent variable, the one you measure the response in, is the same for parts i and ii. for both parts of the lab, the dependent variable

How many glue sticks are in a basket containing 96 scissors, if the ratio of glue sticks to scissors is 19 to 57.

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68