The independent variables in Part I, the ones intentionally manipulated, are the ___ The independent variable in Part II, the one that is intentionally manipulated, is the ___
The dependent variable for both Parts I and II, the one that you measure the response in, is the ___

Karen will divide her garden into equal parts. she will plant corn in 8/12 of the garden. what is the lowest number of parts she can divide her garden into?

Find the solution(s) to x^2-14+49=0

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.